# DIBBS #SPE7MC-26-T-298U

DLA Solicitation for Stainless Steel Stop-Check Valve with First Article Test

**Posted:** September 25, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE7MC-26-T-298U
**NAICS:** 332911, 332919

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Hardware/Electrical office is soliciting offers for a stainless steel in-line stop-check valve.
- Government Buyer:
  - Defense Logistics Agency (DLA), DLA Land and Maritime, Maritime Hardware/Electrical office
  - Buyer: Paula Mcclary
- Products Requested:
  - Valve, Stop-Check (NSN: 4820-01-554-1312)
    - Stainless steel, 1.5-inch, in-line, with backseat and socket weld ends
    - Quantity: 1
    - Technical documentation available
  - First Article Test Requirement
    - Part Number: 0001S00000053
    - Quantity: 1
    - Contractor must perform first article testing as per FAR 52.209-3
- Unique/Notable Requirements:
  - First article test report due within 120 days of contract award
  - Compliance with export control, cybersecurity (CMMC Level 2), and MIL-STD-2073-1E packaging standards
  - Delivery is FOB origin
  - Lead time: 318 days for valve delivery, 120 days for first article test
- No specific OEMs or vendors are named; the opportunity is open to qualified manufacturers
- Technical documents are available for the valve

### Description

CONTRACTOR FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000053, Purchase Request: 7018495350)
VALVE, STOP-CHECK (QTY: 1, NSN: 4820-01-554-1312, Purchase Request: 7018495350)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7MC26T298U)