# DIBBS #SPE4A6-27-T-1424

DLA procurement of 2,134 close-tolerance screws for F-18 aircraft

**Posted:** October 09, 2026
**Respond By:** October 16, 2026
**Identifier:** SPE4A6-27-T-1424
**NAICS:** 332722

The Defense Logistics Agency is seeking a critical-application fastener for F-18 aircraft.
- **Government buyer:** Defense Logistics Agency (DLA), Weapons Support, ASC Commodities Division; contact listed as Monica Greene.
- **Procurement:** 2,134 close-tolerance screws, NSN 5305-01-476-9193. The primary Boeing part number is 3M1169C4-9A.
- **OEMs and approved sources:** THE BOEING COMPANY (3M1169C4-9A); B & B SPECIALTIES INC (GS1006C4-9A); WEST COAST AEROSPACE, INC. (WC1169C4-9A); REID PRODUCTS INC. (11827C4-9A); FASTENER INNOVATION TECHNOLOGY, INC (3M1169C4-9A); HEARTLAND PRECISION FASTENERS INC (3M1169C4-9A); and TWIST TITE MFG, INC (3M1169C4-9A).
- **Notable requirements:** Identified as a critical application item for F-18 aircraft; small-business set-aside; FOB Origin delivery with destination inspection and acceptance.
- **Delivery:** Required 263 days after award.

### Description

SCREW, CLOSE TOLERANCE (QTY: 2134, NSN: 5305-01-476-9193, Purchase Request: 7018663476)
  Approved Sources:
  - CAGE: 007R1, Part No: 3M1169C4-9A, Company: TWIST TITE MFG, INC
  - CAGE: 0ZC92, Part No: 3M1169C4-9A, Company: HEARTLAND PRECISION FASTENERS INC
  - CAGE: 1EM77, Part No: GS1006C4-9A, Company: B & B SPECIALTIES INC
  - CAGE: 58998, Part No: 3M1169C4-9A, Company: FASTENER INNOVATION TECHNOLOGY, INC
  - CAGE: 59563, Part No: 11827C4-9A, Company: REID PRODUCTS INC.
  - CAGE: 60516, Part No: WC1169C4-9A, Company: WEST COAST AEROSPACE, INC.
  - CAGE: 76301, Part No: 3M1169C4-9A, Company: THE BOEING COMPANY
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T1424)