# DIBBS #SPE4A6-27-T-4116

DLA solicitation for 20 NAS6304U42 critical safety shear bolts

**Posted:** October 15, 2026
**Respond By:** October 22, 2026
**Identifier:** SPE4A6-27-T-4116
**NAICS:** 332722

DLA Weapons Support is seeking a safety-critical aerospace shear bolt for a single-delivery requirement.
- **Buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact: Debra Fowler.
- **Request:** 20 shear bolts, NSN 5306-00-500-2256, part number NAS6304U42, associated with purchase request 7018661991.
- **Named approved sources/manufacturers:** CBS Fasteners, LLC; MAC Fasteners, Inc.; 3-V Fastener Co., Inc.; ACUFAST Aircraft Products; and California Screw Products Corp. The source information also identifies CAGE 80205 without a company name. National Aerospace Standards is referenced in the attachment as an approved-source reference.
- **Notable requirements:** The bolt is a Navy-identified critical safety item and must meet the applicable technical data package and quality requirements, including SAE AS9100 or equivalent quality management. Delivery is FOB Origin, with origin inspection and acceptance, due 483 days after order.

### Description

BOLT, SHEAR (QTY: 20, NSN: 5306-00-500-2256, Purchase Request: 7018661991)
  Approved Sources:
  - CAGE: 0F620, Part No: NAS6304U42, Company: CBS FASTENERS, LLC
  - CAGE: 0RFT4, Part No: NAS6304U42, Company: MAC FASTENERS, INC.
  - CAGE: 1ER65, Part No: NAS6304U42, Company: 3-V FASTENER CO., INC.
  - CAGE: 4GP55, Part No: NAS6304U42, Company: ACUFAST AIRCRAFT PRODUCTS
  - CAGE: 80205, Part No: NAS6304U42
  - CAGE: 8Z507, Part No: NAS6304U42, Company: CALIFORNIA SCREW PRODUCTS CORP
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T4116)