# DIBBS #SPE4A6-27-T-5746

DLA Solicitation for 48 Source-Controlled Close-Tolerance Screws

**Posted:** October 22, 2026
**Respond By:** October 29, 2026
**Identifier:** SPE4A6-27-T-5746
**NAICS:** 332722

DLA Weapons Support is soliciting 48 source-controlled close-tolerance screws for its ASC Commodities Division.
- Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Lisa Harvie.
- Requested item: 48 close-tolerance screws, NSN 5305-01-451-3632 (CLIN 0001).
- **Approved OEMs and source part numbers:** SPS Technologies, LLC — AIC1700-4-6 and PBF1484-4-6; Howmet Global Fastening Systems Inc. — SC5027-4-6; Hi-Shear Corporation — HR246-4-6; LISI Aerospace Canada Corp Div Hi — HR246-4-6.
- The item is source-controlled; alternate offers are not accepted. Suppliers must have access to the limited-rights technical data or demonstrate traceability to an approved source. Technical data is proprietary or insufficient for competitive procurement.
- Delivery is FOB Origin to DLA Distribution San Joaquin, with inspection and acceptance at destination.

### Description

SCREW, CLOSE TOLERANCE (QTY: 48, NSN: 5305-01-451-3632, Purchase Request: 7018247614)
  Approved Sources:
  - CAGE: 06725, Part No: AIC1700-4-6, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 06950, Part No: SC5027-4-6, Company: HOWMET GLOBAL FASTENING SYSTEMS INC
  - CAGE: 27624, Part No: PBF1484-4-6, Company: SPS TECHNOLOGIES LLC
  - CAGE: 73197, Part No: HR246-4-6, Company: HI-SHEAR CORPORATION
  - CAGE: L4528, Part No: HR246-4-6
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5746)