# DIBBS #SPE4A5-26-T-439D

DLA Aviation Solicitation for Boeing Close Tolerance Bolts

**Posted:** September 17, 2026
**Respond By:** September 24, 2026
**Identifier:** SPE4A5-26-T-439D
**NAICS:** 332722, 332721, 336413

DLA Aviation is seeking close tolerance bolts for Naval Base Ventura County, Point Mugu, CA.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, ASC Supplier Oper OEM Division
- OEM Highlight:
  - The Boeing Company is the sole approved manufacturer
- Vendors:
  - Only Boeing-approved sources are eligible
- Products Requested:
  - Close tolerance bolts
    - NSN: 5306-01-646-5373
    - Part Number: BACB30UU14C40DE
    - Quantity: 10 units
- Notable Requirements:
  - Strict packaging per MIL-STD-2073-1E
  - Marking per MIL-STD-129
  - Delivery FOB origin within 20 days to Point Mugu, CA
  - Additive manufacturing prohibited unless specifically approved
  - Inspection and quality requirements must be met

### Description

BOLT, CLOSE TOLERANCE (QTY: 10, NSN: 5306-01-646-5373, Purchase Request: 7018185783)
  Approved Sources:
  - CAGE: 81205, Part No: BACB30UU14C40DE, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A526T439D)