# SAM #SPE4A626T31XX

Procurement of Self-Locking Round Nut (NSN 5310-01-252-8378) for DLA Aviation

**Buyer:** DLA Aviation
**Posted:** September 17, 2026
**Respond By:** September 25, 2026
**Identifier:** SPE4A626T31XX
**NAICS:** 332722

DLA Aviation is seeking quotes for the supply of self-locking round nuts for aircraft maintenance and logistics.
- Government Buyer:
  - Defense Logistics Agency (DLA) Aviation, DLA AV Richmond
- OEMs and Vendors:
  - Approved manufacturers: CAGE code 4N727 and CAGE code 72429
- Products Requested:
  - Self-locking round nut
    - National Stock Number (NSN): 5310-01-252-8378
    - Part number: 309C018-1
    - Quantity: 98 units
- Unique Requirements:
  - No specifications, plans, or drawings are available
  - Only approved sources (CAGE 4N727 and 72429) may supply
  - Quotes must be submitted electronically
  - SBA set-aside
  - Delivery to DLA Distribution Warner Robins within 171 days after order

### Description

Proposed procurement for NSN 5310012528378 NUT,SELF-LOCKING,ROUND:
Line 0001 Qty 98     UI EA  Deliver To: DLA DISTRIBUTION WARNER ROBINS By: 0171 DAYS ADO
Approved sources are 4N727 309C018-1; 72429 309C018-1.
The solicitation is an RFQ and will be available at the link provided in this notice.  Hard copies of this solicitation are not available. Specifications, plans, or drawings are not available.
All responsible sources may submit a quote which, if timely received, shall be considered.
Quotes must be submitted electronically.
<br/><br/><br/><strong>Additional Links:</strong><br/><a href='https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T31XX' target='_blank'>DLA AVIATION</a>

[View original listing](https://sam.gov/opp/7fb162d4255543f980fce16d343711b2/view)