# DIBBS #SPE7M1-26-T-366W

DLA Solicits 1,623 Conical Flared Seal Tube Fittings with First Article Test Requirement

**Posted:** September 22, 2026
**Respond By:** October 02, 2026
**Identifier:** SPE7M1-26-T-366W
**NAICS:** 332919, 332912, 339991

The Defense Logistics Agency (DLA) Land and Maritime, Maritime Supply Chain, is soliciting offers for conical flared seal tube fittings.
- Government Buyer:
  - Defense Logistics Agency (DLA), Land and Maritime, Maritime Supply Chain
  - Buyer: Sara Wilson (Buyer Code: PMCM74Z)
- Products Requested:
  - 1,623 units of SEAL, CONICAL, FLARED (NSN 4730-01-052-9422)
    - Part number: VSF1015-S3B (as referenced in the initial release)
    - Also referenced as "Seal, Conical, Flared Tube Fitting"
  - First Article Test (FAT): 1 unit required (part number 0001S00000052)
- Unique/Notable Requirements:
  - First Article Test (FAT) must be delivered within 90 days of contract award
  - Compliance with export control, packaging, and cybersecurity requirements is mandatory
  - Delivery is FOB origin with destination inspection
  - Technical documents are available for the SEAL, CONICAL, FLARED item
- OEMs and Vendors:
  - No specific OEMs are named; procurement is open to approved sources meeting the part number and NSN requirements

### Description

GOVERNMENT FIRST ARTIC (QTY: Qty - See Solicitation, NSN: 0001S00000052, Purchase Request: 7012781328)
SEAL, CONICAL, FLARED (QTY: 1623, NSN: 4730-01-052-9422, Purchase Request: 7012781328)
  Approved Sources:
  - CAGE: 66776, Part No: VSF1015-S3B
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE7M126T366W)