# DIBBS #SPE4A6-26-T-37AQ

DLA Aviation Solicitation for Flat Washers (NSN 5310-01-276-9203)

**Posted:** September 28, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE4A6-26-T-37AQ
**NAICS:** 332722

DLA Aviation ASC Commodities Division is seeking quotes for the supply of flat washers (NSN 5310-01-276-9203) for delivery to two Naval Air Stations.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation ASC Commodities Division
  - Buyer: Ashley Jones (Buyer Code: DAJ0082)
- OEMs and Vendors:
  - RHINE AIR, INC (approved source, part number 500-BW33)
- Products Requested:
  - Washer, Flat (NSN 5310-01-276-9203)
    - Part number: 500-BW33 (RHINE AIR, INC)
    - Quantity: 2 units (1 each for two separate purchase requests)
- Delivery Requirements:
  - FOB Origin
  - Delivery within 20 days to:
    - Naval Air Station Whidbey Island, WA
    - Naval Air Station Fallon, NV
- Packaging and Marking:
  - Must comply with ASTM D3951 and MIL-STD-129
- Notable Requirements:
  - Only RHINE AIR, INC part number 500-BW33 is approved
  - Prohibitions on certain telecommunications equipment
  - Hazardous material labeling requirements

### Description

WASHER, FLAT (QTY: 1, NSN: 5310-01-276-9203, Purchase Request: 7018487259)
  Approved Sources:
  - CAGE: 58501, Part No: 500-BW33, Company: RHINE AIR, INC
 
WASHER, FLAT (QTY: 1, NSN: 5310-01-276-9203, Purchase Request: 7018468362)
  Approved Sources:
  - CAGE: 58501, Part No: 500-BW33, Company: RHINE AIR, INC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T37AQ)