# SAM #N0010426QFG76

NAVSUP WSS MECHANICSBURG Solicitation for Self-Locking Hex Nuts (NASM25027, MS17829-16C)

**Buyer:** NAVSUP Weapon Systems Support (WSS) Mechanicsburg
**Posted:** September 24, 2026
**Respond By:** October 26, 2026
**Identifier:** N0010426QFG76
**NAICS:** 332722

NAVSUP Weapon Systems Support Mechanicsburg is seeking self-locking hex nuts for use in critical shipboard systems.
- Government Buyer:
  - Department of Defense
  - NAVSUP Weapon Systems Support Mechanicsburg
- OEMs and Standards:
  - NASM25027 (design/manufacturing standard)
  - MS17829-16C (part number)
  - SAE AIR4127 (steel specification)
  - MIL-DTL-1222 (carbon/alloy steel specification)
  - ASTM D4066 (self-locking element specification)
  - SAE AMS-QQ-P-416 (cadmium plating specification)
- Products Requested:
  - Nut, Self-Locking, Hexagon
    - Part number: MS17829-16C
    - Manufactured to NASM25027
    - Material: UNS G11370 steel per SAE AIR4127 or carbon/alloy steel per MIL-DTL-1222
    - Self-locking element per ASTM D4066, Group 1, Class 1, Grade 1
    - Cadmium plated per SAE AMS-QQ-P-416, Type II, Class 3
    - Unit of issue: EACH
    - One additional fastener per heat/lot required for traceability
- Unique Requirements:
  - SPECIAL EMPHASIS material: requires special control procedures
  - Full compliance with referenced military and industry standards
  - Rigorous traceability, certification, and quality assurance
  - Magnetic particle inspection and quality conformance tests
  - Certification data must be submitted to Portsmouth Naval Shipyard for review and acceptance prior to shipment
  - No material to be shipped before acceptance
- Quality and testing standards referenced: MIL-STD-792 and others

### Description

<p><strong>CONTACT INFORMATION</strong></p>
<ul>
<li>4</li>
<li>N743.45</li>
<li>WVX</li>
<li>N/A</li>
<li><a href="mailto:CHRISTIAN.M.VALDEZ4.CIV@US.NAVY.MIL">CHRISTIAN.M.VALDEZ4.CIV@US.NAVY.MIL</a></li>
</ul>
<p><strong>ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)</strong></p>
<ul>
<li>19</li>
<li></li>
<li></li>
<li></li>
<!-- Additional empty list items omitted for brevity -->
</ul>
<p><strong>HIGHER-LEVEL CONTRACT QUALITY REQUIREMENT (DEC 2014)</strong></p>
<ul>
<li>1</li>
<li>See specification sections C and E</li>
</ul>
<p><strong>INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)</strong></p>
<ul>
<li>2</li>
<li></li>
</ul>
<p><strong>INSPECTION AND ACCEPTANCE - SHORT VERSION</strong></p>
<ul>
<li>8</li>
</ul>
<p><strong>WIDE AREA WORKFLOW PAYMENT INSTRUCTIONS (JAN 2023)</strong></p>
<ul>
<li>16</li>
<li>Stand-Alone Receiving Report - Certifications Combo - Receiving Report & Invoice - Material</li>
<li>N/A</li>
<li>TBD</li>
<li>N00104</li>
<li>TBD</li>
<li>N39040 - Certifications, S4306A - Material</li>
<li>N50286</li>
<li>TBD</li>
<li>133.2</li>
<li>N/A</li>
<li>N/A</li>
<li>N39040 - Certifications</li>
<li>N/A</li>
</ul>
<p><strong>SEE DD FORM 1423</strong></p>
<p>PORT_PTNH_WAWF_NOTIFICATION@NAVY.MIL, CHRISTIAN.M.VALDEZ4.CIV@US.NAVY.MIL</p>
<p><strong>NAVY USE OF ABILITYONE SUPPORT CONTRACTOR - RELEASE OF OFFEROR INFORMATION (3-18)</strong></p>
<ul>
<li>1</li>
<li></li>
</ul>
<p><strong>MANDATORY USE OF WORKFLOW PRO (WFP) MOD ASSIST MODULE</strong></p>
<ul>
<li>1</li>
</ul>
<p><strong>WARRANTY OF SUPPLIES OF A NONCOMPLEX NATURE (JUNE 2003)</strong></p>
<ul>
<li>6</li>
<li>One year from date of delivery.</li>
<li>One year from date of delivery.</li>
<!-- Additional list items omitted for brevity -->
</ul>
<p><strong>BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM-BASIC (FEB 2024)</strong></p>
<ul>
<li>11</li>
</ul>
<p><strong>SMALL BUSINESS SUBCONTRACTING PLAN (DOD CONTRACTS)-BASIC (DEV 2026-O0037)(JUL 2026)</strong></p>
<ul>
<li>2</li>
</ul>
<p><strong>WARRANTY OF DATA-BASIC (DEVIATION 2026-O0035) (FEB 2026)</strong></p>
<ul>
<li>2</li>
</ul>
<p><strong>NOTICE OF TOTAL SMALL BUSINESS SET-ASIDE (DEV 2026-O0037)(FEB 2026)</strong></p>
<ul>
<li>1</li>
</ul>
<p><strong>SECURITY PROHIBITIONS AND EXCLUSIONS (CLASS DEVIATION 2026-O0025)(FEB 2026)</strong></p>
<ul>
<li>7</li>
</ul>
<p><strong>BUY AMERICAN-FREE TRADE AGREEMENTS-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024)</strong></p>
<ul>
<li>5</li>
</ul>
<p><strong>BUY AMERICAN-BALANCE OF PAYMENTS PROGRAM CERTIFICATE-BASIC (FEB 2024)</strong></p>
<ul>
<li>1</li>
</ul>
<p><strong>ALTERNATE A, ANNUAL REPRESENTATIONS AND CERTIFICATIONS (DEVIATION 2026-O0043)(FEB 2026)</strong></p>
<ul>
<li>13</li>
</ul>
<p><strong>NOTICE OF PRIORITY RATING FOR NATIONAL DEFENSE, EMERGENCY PERPARDENESS, AND ENERGY PROGRAM USE (APRIL 2008)</strong></p>
<ul>
<li>2</li>
<li></li>
</ul>
<p>1. DD1423 Data Item A001 (Inspection and Test Plan) may be waived if already on file at NAVSUP WSS Mechanicsburg.</p>
<p>2. Portsmouth NSY's DODAAC has changed from N00102 to N50286. Any reference to N00102 within this order should be updated to N50286.</p>
<p>3. The following proposed delivery schedule applies:</p>
<ul>
<li>Submission of Certification Data CDRLs will be on or before 20 days prior to scheduled delivery.</li>
<li>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.</li>
</ul>
<p>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).</p>
<p>5. NAVSUP WSS Mechanicsburg will be considering past performance in the evaluation of offers in accordance with FAR 13.106(a)(2) and DFARS 252.213-7000.</p>
<p>6. This order is issued pursuant to Emergency Acquisition Flexibilities (EAF).</p>

[View original listing](https://sam.gov/opp/2a95914f6cb5464aa8cd3694393e5288/view)