# DIBBS #SPE4A6-27-T-5228

DLA Solicitation for 24 Critical-Application Flat Washers

**Posted:** October 20, 2026
**Respond By:** October 27, 2026
**Identifier:** SPE4A6-27-T-5228
**NAICS:** 332722

The Defense Logistics Agency is seeking a small quantity of source-controlled flat washers for a critical application.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Brea White.
- **OEM / approved source:** **Northrop Grumman Systems Corporation** (CAGE 90099), identified with part numbers 1387F10P13 and 1663C94H05.
- **Item requested:** 24 flat washers, NSN 5310-01-090-9557.
- **Notable requirements:** The item is designated a critical application item. Delivery is required within 160 days after award, FOB origin, with inspection and acceptance at destination.

### Description

WASHER, FLAT (QTY: 24, NSN: 5310-01-090-9557, Purchase Request: 7018677975)
  Approved Sources:
  - CAGE: 90099, Part No: 1387F10P13, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
  - CAGE: 90099, Part No: 1663C94H05, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A627T5228)