# DIBBS #SPE4A6-27-T-5977

DLA solicitation for 417 critical-application flat washers

**Posted:** October 23, 2026
**Respond By:** October 30, 2026
**Identifier:** SPE4A6-27-T-5977
**NAICS:** 332722

The Defense Logistics Agency is seeking 417 critical-application flat washers for its Weapons Support organization.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; contact: Alexander Sotos.
- **Product:** 417 flat washers, NSN 5310-01-056-3241, CLIN 0001; approved-source part number **BACW10BN41P** (drawing BACW10BN, revision P).
- **Named approved sources / manufacturers:** **Anillo Industries LLC**, **SPS Technologies, LLC**, **Moeller Manufacturing & Supply, LLC**, and **West Coast Lockwasher Co., Inc.**
- **Notable requirements:** Critical application item. Delivery is required 171 days after order; shipment is FOB origin, with inspection and acceptance at origin. Packaging and marking must follow ASTM D3951, MIL-STD-129, and DLA packaging requirements.

### Description

WASHER, FLAT (QTY: 417, NSN: 5310-01-056-3241, Purchase Request: 7018835569)
  Approved Sources:
  - CAGE: 09772, Part No: BACW10BN41P
  - CAGE: 10630, Part No: BACW10BN41P, Company: ANILLO INDUSTRIES LLC
  - CAGE: 56878, Part No: BACW10BN41P, Company: SPS TECHNOLOGIES, LLC
  - CAGE: 58009, Part No: BACW10BN41P, Company: MOELLER MANUFACTURING & SUPPLY, LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5977)