Opportunity
SAM #N0010426QFF28
NAVSUP WSS Solicitation for 2-Inch Socket Weld In-Line Globe Stop Valve (Level I/SUBSAFE)
Buyer
NAVSUP Weapon Systems Support (WSS) Mechanicsburg
Posted
July 16, 2026
Respond By
August 17, 2026
Identifier
N0010426QFF28
NAICS
332919, 332911
NAVSUP Weapon Systems Support Mechanicsburg is seeking offers for a specialized shipboard valve: - Procuring a 2-inch socket weld in-line globe stop valve with backseat - Must be manufactured per NAVSHIPS Drawing 803-2177525, Assembly 803-2177525-C8A1AF - Includes modifications and amplifications as detailed in the solicitation - Strict technical requirements: - Materials and testing must comply with multiple military and industry standards (e.g., ASTM-A105, MIL-DTL-1222, ASTM-A182, SAE AMS-QQ-S-763) - Product is designated as SPECIAL EMPHASIS (Level I, Scope of Certification, or Quality Assured) - First Article Testing is mandatory - Full traceability, configuration control, and compliance documentation required - No specific OEM or vendor is named; solicitation is open to qualified manufacturers - Intended for use in a critical shipboard system, emphasizing quality and certification
Description
CONTACT INFORMATION 4 | N743.49 | WVR | 771-229-0573 | benjamin.t.spangler.civ@us.navy.mil ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023) 19 HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (DEC 2014) 1 | See specification sections C and E. INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996) 2 INSPECTION AND ACCEPTANCE - SHORT VERSION 8 GENERAL INFORMATION-FOB-DESTINATION 1 | B WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN 2023) 16 | Stand-Alone Receiving Report - Certifications Combo - Receiving Report & Invoice - Material | N/A | TBD | N00104 | TBD | N39040 - Certifications, S4306A - Material | N50286 | TBD | 133.2 | N/A | N/A | N39040 - Certifications | N/A | N/A | SEE DD FORM 1423 | PORT_PTNH_WAWF_NOTIFICATION@NAVY.MIL | BENJAMIN.T.SPANGLER.CIV@US.NAVY.MIL NAVY USE OF ABILITYONE SUPPORT CONTRACTOR - RELEASE OF OFFEROR INFORMATION (3-18) 1 MANDATORY USE OF WORKFLOW PRO (WFP) MOD ASSIST MODULE 1 WARRANTY OF SUPPLIES OF A NONCOMPLEX NATURE (JUNE 2003) 6 | One year from date of delivery. One year from date of delivery. FIRST ARTICLE APPROVAL--CONTRACTOR TESTING (DEV 2026-O0042)(FEB 2026) 10 | One | 0001 | 30 | 180 | benjamin.t.spangler.civ@us.navy.mil | | | 60 | X | BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM-BASIC (FEB 2024) 11 SMALL BUSINESS SUBCONTRACTING PLAN (DOD CONTRACTS)-BASIC (DEV 2026-O0037)(FEB 2026) 2 WARRANTY OF DATA-BASIC (DEVIATION 2026-O0035) (FEB 2026) 2 NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE (DEV 2026-O0037)(FEB 2026) 1 SECURITY PROHIBITIONS AND EXCLUSIONS (CLASS DEVIATION 2026-O0025)(FEB 2026) 7 BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024) 5 BUY AMERICAN-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024) 1 ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (DEVIATION 2026-O0043)(FEB 2026) 13 NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENERGY PROGRAM USE (APRIL 2008) 2 EVALUATION OF FIRST ARTICLE TESTING 3 1. DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file at NAVSUP WSS Mechanicsburg. 2. Portsmouth NSY's DODAAC has changed from N00102 to N50286. Any reference to N00102 within this order should be updated to N50286. 3. The following proposed delivery schedule applies: Submission of Certification Data CDRLs will be on or before 20 days prior to scheduled delivery. Weld procedure and qual data 120 days ADC LT Approval of weld procedures and qual data 60 days after receipt PNSY review/acceptance of Certification CDRLs 6 working days after receipt of Certification DD 1423 CDRLs. Final delivery of material will be on or before 365 days after effective date of the resulting contract. 4. Any contract awarded as a result of this solicitation will be "DO" rated order; "DO" rated order certified for national defense use under the Defense Priorities and Allocations System (DPAS). 5. NAVSUP WSS Mechanicsburg will be considering past performance in the evaluation of offers in accordance with DFARS 252.204-7024. 6. If drawings are included in the solicitation, access needs to be requested on the individual solicitation page on Contracts Opportunities on the Government's SAM.gov website. After requesting access, send an email to the Primary POC listed on the solicitation. 7. This solicitation requires First Article Testing. See FAR 52.209-3 First Article Approval - Contractor Testing for more details. 8. This order is issued pursuant to Emergency Acquisition Flexibilities (EAF). 1. Scope 1.1 The material covered in this contract/purchase order will be used in a crucial shipboard system. The use of incorrect or defective material would create a high probability of failure resulting in serious personnel injury, loss of life, loss of vital shipboard systems, or loss of the ship itself. Therefore, the material has been designated as SPECIAL EMPHASIS material (Level I, Scope of Certification, or Quality Assured) and special control procedures are invoked to ensure receipt of correct material. 2. Applicable Documents 2.1 Order of Precedence - In the event of a conflict between the text of this contract/purchase order and the references and/or drawings cited herein, the text of this contract/purchase order must take precedence. Nothing in this contract/purchase order, however, must supersede applicable laws and regulations unless a specific exemption has been obtained. 2.2 Applicable Documents - The document(s) listed below form a part of this contract/purchase order including modifications or exclusions. 2.2.1 Specification Revisions - The specification revisions listed under "Documents References" below are the preferred revision. Older and/or newer revisions are acceptable when listed within Contract Support Library Reference Number CSD155 in ECDS (Electric Contractor Data Submission) at: https://register.nslc.navy.mil/. This is to allow Contractors to use certain acceptable older specification revisions to purge their existing stock of material certified to those older revisions or to use newer specification revisions when material is certified to newly released revisions, without requiring the submittal of waiver/deviation requests for each specification revision on every contract. Revisions of specifications reflecting editorial and/or re-approval (e.g., E2009, R2014, etc.) are considered inconsequential, but are acceptable when their revisions are listed within CSD155 or elsewhere within this contract. 2.2.2 Documents, drawings, and publications supplied are listed under "Drawing Number". These items should be retained until an award is made. 2.2.3 "Document References" listed below must be obtained by the Contractor. Ordering information is included as an attachment to this contract/purchase order. Drawing Data: 1385620 | 80064 | M | D Drawing Data: 2177525 | 80064 | AA | D Document Reference Data: FED-STD-H28 | 190424 | A | Document Reference Data: FED-STD-H28 | 941221 | A | 01 Document Reference Data: ANSI/ASQ Z1.4 | 080101 | A | Document Reference Data: ASTM-A105 | 210101 | A | Document Reference Data: ASTM-A182 | 240301 | A | Document Reference Data: ASTM-A193 | 241015 | A | Document Reference Data: ASTM-A194 | 240501 | A | Document Reference Data: ASTM-B633 | 151201 | A | Document Reference Data: MIL-STD-792 | 230223 | A | 01 Document Reference Data: MIL-DTL-1222 | 001208 | A | Document Reference Data: MIL-STD-2035 | 950515 | A | Document Reference Data: ISO_9001 | 081115 | A | Document Reference Data: ISO10012 | 030415 | A | Document Reference Data: MIL-DTL-15024 | 180303 | A | Document Reference Data: MIL-DTL-16232 | 200915 | A | Document Reference Data: ISO/IEC 17025 | 050515 | A | Document Reference Data: MIL-S-24093 | 911105 | A | Document Reference Data: MIL-I-45208 | 810724 | A | 1 Document Reference Data: MIL-STD-45662 | 880801 | A | Document Reference Data: SAE AMS-QQ-S-763 | 150301 | A | Document Reference Data: ANSI/NCSL Z540.3 | 130326 | A | Document Reference Data: 0900-LP-001-7000 | 810101 | C | 01 Document Reference Data: S9074-AQ-GIB-010/248 | 191112 | A | Document Reference Data: T9074-AS-GIB-010/271 | 140911 | A | Document Reference Data: S9074-AR-GIB-010A/278 (CHG A) | 130214 | A | 3. Requirements 3.1 ;COMPLETE 2 INCH SOCKET WELD IN-LINE STOP VALVE WITH BACKSEAT TO BE IN ACCORDANCE WITH NAVSHIPS DRAWING 803-2177525, ASSEMBLY 803-2177525-C8A1AF, EXCEPT AS AMPLIFIED OR MODIFIED HEREIN.; 3.2 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise: Part - ;BODY, PIECE 1, AND BONNET, PIECE 86; Material - ;FORGED ASTM-A105 OR MIL-S-24093, TYPE V, CLASS H (PHOSPHATE COATING TO BE IN ACCORDANCE WITH GENERAL NOTE 4.H.); Part - ;STEM, PIECE 79; Material - ;ASTM-A182 GRADE F6A OR SAE-AMS-QQ-S-763 CLASS 410 CONDITION T. MECHANICAL PROPERTIES FOR ASTM-A182 MATERIAL MODIFIED PER GENERAL NOTE 4.B.(1) of DRAWING 2177525. MECHANICAL PROPERTIES FOR SAE-AMS-QQ-S-763 MATERIAL MUST BE AS SPECIFIED IN SAE-AMS-QQ-S-763 AND MODIFIED TO GENERAL NOTE 4.B.(2) OF DRAWING 803-2177525. ROCKWELL HARDNESS TEST TO BE IN ACCORDANCE WITH GENERAL NOTE 5.W. OF DRAWING 2177525; Part - ;BODY STUDS, PIECE 11; Material - ;MIL-DTL-1222 GRADE B7 (ASTM-A193) WITH COATING/PLATING IN ACCORDANCE WITH GENERAL NOTE 4.F. OF DRAWING 803-2177525; Part - ;BODY STUD NUTS, PIECE 12; Material - ;MIL-DTL-1222 TYPE III GRADE 2H or 7 (ASTM-A194) WITH COATING/PLATING IN ACCORDANCE WITH GENERAL NOTE 4.F. OF DRAWING 803-2177525; 3.3 Testing Certification - Certifications are required for the following tests on the items listed below. Additional testing on other piece parts (if any) per applicable drawings and specifications is still required, but certifications are only required as listed below. Test - Non-Destructive Tests Item - ;Weld Repair (as applicable); Performance - Per applicable fabrication specification Acceptance - Per applicable fabrication specification Test - ;Liquid Penetrant Inspection or Magnetic Particle Inspection (Wet Method) (Either inspection is acceptable); Item - ;Body Studs, Piece 11, and Body Stud Nuts, Piece 12; Performance - T9074-AS-GIB-010/271; Sampling must be per MIL-DTL-1222 Acceptance - MIL-DTL-1222 Test - Pressure Tests Item - Each Assembly Performance - ;General Note 1 of Drawing 2177525; Acceptance - ;General Note 1 of Drawing 2177525; Test - ;Dye Penetrant Inspection; Item - ;All hardfacing after final machining; Performance - T9074-AS-GIB-010/271 Acceptance - MIL-STD-2035 3.4 The pressure tolerance must be as specified in the assembly drawing, detail drawing, design specification or elsewhere in this contract. Where pressure tolerances are not provided by drawings, specifications or specified elsewhere in this contract, the following must be used: For pressure tests below 100 PSIG, the pressure tolerance must be +1 PSIG / -0 PSIG. For pressure tests at or above 100 PSIG up to and including 2500 PSIG, the pressure tolerance must be +2% / -0 PSIG rounded off to the nearest multiple of the smallest graduation on an analog test pressure gauge, not to exceed 50 PSIG. For pressure tests above 2500 PSIG, the pressure tolerance must be +2% / -0 PSIG, rounded off to the nearest multiple of the smallest graduation on an analog test pressure gauge, not to exceed 200 PSIG. The pressure test time tolerance must be as specified in the assembly drawing, detail drawing, design specification or elsewhere in this contract. Where pressure test time tolerances are not provided by drawings, specifications or specified elsewhere in this contract, the following must be used: For a test duration up to and including 1 hour, the tolerance must be +5 minutes / - 0 minutes. For a test duration of more than 1 hour up to and including 24 hours, the tolerance must be +30 minutes / - 0 minutes. For a test duration of more than 24 hours, the tolerance must be +60 minutes / - 0 minutes. 3.5 Hydrogen Embrittlement Relief - Plated/coated fasteners and fasteners per paragraph 3.7 of MIL-DTL-1222 require hydrogen embrittlement relief heat treatment in accordance with ;ASTM-B633 for Zinc plated fasteners which exceed HRC 31 and/or 1000 MPA or MIL-DTL-16232 for phosphate coated fasteners which exceed HRC 39.; . Certification is required. 3.6 Internal Threads - All internal threads must be formed by cutting. Cold forming of internal threads is not acceptable. 3.7 Thread Inspection Requirements - All threads on threaded parts must be inspected using appropriate inspection methods, inspection systems, and inspection gages/instruments in accordance with FED-STD-H28 series. Substitution of the commercial equivalent inspection in accordance with ASME B1 series is acceptable. 3.7.1 System 21 of FED-STD-H28/20 must be used as a minimum inspection requirement for threads when the design drawing or design specification does not specify an inspection requirement. 3.7.2 For Navy and Shipyard drawings, system 21 of FED-STD-H28/20 may be substituted for System 22 without further Navy approval when the design drawing invokes System 22 and does not cite governing specifications that specifically require system 22. System 22 of FED-STD-H28/20 must be used when the drawing references other governing specifications that specifically require System 22, such as certain thread types of MIL-DTL-1222. 3.7.3 A written request for concurrence must be submitted when utilizing alternative measuring equipment or measuring systems not applicable to the specified inspection system. 3.8 O-ring grooves and mating sealing surfaces must be inspected per the contractually invoked drawings or specifications. When the drawings or specifications do not provide specific defect criteria or state that no defects are allowed, the General Acceptance Criteria (GAC) standard must be used for inspecting O-ring grooves and mating sealing surfaces only. Repairs to sealing surfaces and O-ring grooves with unacceptable defects may be accomplished within the limits of the size and tolerances provided in the applicable drawing. Repairs that would exceed these limits require approval (including final dimensions). The data that is red lined (crossed out) is excluded from the GAC for this contract and is not to be used for acceptance or rejection criteria. The GAC document is identified as Contract Support Library Reference Number CSD008 at https://register.nslc.navy.mil/ 3.9 Thread Forming - The following provides the official interpretation of paragraph 4.5.2.7 of MIL-DTL-1222. 3.9.1 In order to qualify for "Alternate Mechanical Testing" found in MIL-DTL-1222J paragraph 4.5.2.7 and utilize the mechanical properties for the starting bar stock in lieu of performing yield strength or proof stress testing on finished fasteners, all of the subsequent provisions found in MIL-DTL-1222J paragraphs 4.5.2.7 a through e must be met. If any single provision is not met, all required mechanical testing must be performed on the finished full sized fasteners. These provisions are explained as follows: a. Proper product lot control and traceability must be in place. b. No heat treatment (including hot heading and hot forming), cold forming, drawing, rolling and thread rolling may be performed on the starting bar, fastener blanks or finished fasteners after the completion of the mechanical testing on the starting bar. c. and d. The proper size starting bar must be selected to ensure mechanical properties of finished fasteners are represented by the mechanical properties of the starting bar. e. The mandatory testing, axial tensile (studs) and wedge tensile (screws and bolts) must be performed on full sized fasteners. Note that there is a typographical error in paragraph 4.5.2.7 and that the axial load test is a mandatory test that must be performed on studs as required in paragraph 4.5.2.7.e. 3.9.2 Thread rolling is a cold working process and is not considered to be a machining or grinding operation. Therefore, fasteners which have rolled threads do not satisfy the provisions of MIL-DTL-1222J paragraph 4.5.2.7.b and are not eligible for the "Alternate Mechanical Testing" provision. 3.9.3 Thread rolling alone is not a sufficient cold working process to qualify a fastener to be in the cold worked (CW) condition. This condition is only applicable to some 300 series stainless steel studs, screws and nuts. These CW condition fasteners must be manufactured from cold worked bar stock or be cold headed in order to qualify. The threads may subsequently be rolled, machined or ground. Testing of the finished fasteners and/or reporting of the starting bar stock material properties is subject to the same provisions found in MIL-DTL-1222J paragraph 4.5.2.7 and discussed above. 3.10 Heat Treat Requirements - Mechanical properties (via tension testing and hardness testing if hardness is required by the applicable material specification) are required for each heat in each heat treat charge for ASTM-A234, ASTM-A403, ASTM-A182, and ASTM-A105 material. 3.10.1 If heat treatment is performed in continuous-type furnaces with suitable temperature control and equipped with recording pyrometers so that complete heat-treatment records are available, a heat-treatment charge must be considered as any continuous run not exceeding an 8-hr duration. One tension test must be taken from one forging per heat in each heat treatment charge at a minimum of every 8 hours. 3.10.2 Certification of Mechanical Properties (Mechanical Analysis, Tension Testing) must include the condition furnished. The contractor must maintain a complete record on file of the heat treatment given each piece, including stress relief. The contractor must provide either the record of the final heat treatment or a heat treatment certification statement. The certification statement must be signed by the heat-treater and include the date of heat treatment, duration and temperature of heat treatment operations and quenching medium (if required). 3.11 First Article Approval (Contractor Testing) - First Article Test (FAT) and approval is required. 3.12 Welding or Brazing - When welding, brazing, and allied processes are required, as invoked by Section C paragraph 3 requirements, they must be in accordance with S9074-AR-GIB-010A/278, 0900-LP-001-7000 for brazing of piping and pressure vessel applications, or S9074-AQ-GIB-010/248 for brazing of other applications. For all production and repair welding and brazing personnel and procedures must be qualified under S9074-AQ-GIB-010/248 or 0900-LP-001-7000, as applicable. Procedures and Qualification Data must be submitted for review and approval prior to performing any welding or brazing. 3.13 Component Identification Description (CID) - When applicable drawing(s) and/or specification(s) specify that a nameplate or identification plate is required, the CID number ( ;CID 887055402; ) must be added. When no plate is specified, an identification plate in accordance with MIL-DTL-15024, Type "C" on brass or Type "H" on aluminum must be securely attached to each assembly showing the above CID number. No assembly must be shipped without the CID number attached. 3.14 NAVSEA 0948-LP-045-7010 - Any applicable requirements of NAVSHIPS 4410.17, NAVSEA 0948-LP-045-7010, or 0948-045-7010 which the contractor must meet are included in this contract/purchase order. The above documents are for Government Use Only. Further application of the above documents is prohibited. 3.14.1 Marking of material with a Material Designator per the Drawing is also prohibited, with the exception of Fasteners. Fasteners must be marked with a Material Symbol/Designator as specified elsewhere in this contract. 3.15 Certificate of Compliance - (SPECIAL EMPHASIS MATERIAL) The Contractor must prepare and submit a certificate of compliance certifying that the items/components furnished under this contract comply with the requirements of the procurement document, including any/all invoked specifications and drawings. 3.16 Configuration Control - The Contractor must maintain the total equipment baseline configuration. For items of proprietary design, Contractor drawings showing the latest assembly configuration must be provided to the Government in electronic (C4) format. Definitions are provided elsewhere in the Contract/Purchase Order. 3.16.1 Waivers/Deviations - All waivers and deviations, regardless of significance or classification require review and approval by the Contracting Officer. Waivers and Deviations must be designated as Critical, Major, or Minor. The Contractor must provide a copy of this request to the QAR. Requests must include the information listed below. a. A complete description of the contract requirement affected and the nature of the waiver/deviation (non-conformance), including a classification of Critical, Major, or Minor. b. Number of units (and serial/lot numbers) to be delivered in this configuration. c. Any impacts to logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel or impacts to the operational use of the product. d. Information about remedial action being taken to prevent reoccurrence of the non-conformance. 3.16.2 All requests for Waivers/Deviations on NAVSUP-WSS Contracts must be submitted to the NAVSUP WSS Contracting Specialist via eMail. 3.16.3 ECPs - The Government will maintain configuration control and change authority for all modifications or changes affecting form, fit, function, or interface parameters of the Equipment and its sub-assemblies. The Contractor must submit an Engineering Change Proposal (ECP) for any Class I or II changes that impact the Equipment covered by this contract. ECPs must be prepared in Contractor format, and must include the following information: a. The change priority, change classification (Class I or Class II), and change justification. b. A complete description of the change to be made and the need for that change. c. A complete listing of other Configuration Items impacted by the proposed change and a description of the impact on those CIs. d. Proposed changes to documents controlled by the Government. e. Proposed serial/lot number effectivities of units to be produced in, or retrofitted to, the proposed configuration. f. Recommendations about the way a retrofit should be accomplished. g. Impacts to any logistics support elements (such as software, manuals, spares, tools, and similar) being utilized by Government personnel in support of the product. h. Impacts to the operational use of the product. i. Complete estimated life-cycle cost impact of the proposed change. j. Milestones relating to the processing and implementation of the engineering change. 3.17 Mercury Free - Mercury and mercury containing compounds must not be intentionally added or come in direct contact with hardware or supplies furnished under this contract. Mercury contamination of the material will be cause for rejection.