# DIBBS #SPE4A0-26-T-5037

DLA Aviation Request for One Critical-Application Setscrew

**Posted:** September 28, 2026
**Respond By:** October 05, 2026
**Identifier:** SPE4A0-26-T-5037
**NAICS:** 332722, 423690

DLA Aviation is seeking one controlled, drawing-specific setscrew for its supply chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Aviation Supply Chain ESOC Buys, Richmond, Virginia; buyer contact: Viola Knight.
- **Request:** One setscrew, NSN/part number **5305-01-473-0574**; Purchase Request 7017900118. No OEM or commercial vendor is named.
- **Technical and sourcing requirements:** Critical application item per drawing 53711, 5589896 Rev L. Export-controlled technical data applies; domestic sourcing requirements apply, and additive-manufactured items are prohibited unless approved.
- **Handling and compliance:** Packaging must follow MIL-STD-2073-1E and marking must follow MIL-STD-129. Mercury is prohibited in packaging; export-control, hazardous-material labeling, and cybersecurity requirements also apply.
- **Delivery:** Required within 5 days of award, FOB origin, with inspection and acceptance at destination.

### Description

SETSCREW (QTY: 1, NSN: 5305014730574, Purchase Request: 7017900118)

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A026T5037)