# DIBBS #SPE4A0-27-T-0056

DLA request for six approved-source tapping screws

**Posted:** October 02, 2026
**Respond By:** October 09, 2026
**Identifier:** SPE4A0-27-T-0056
**NAICS:** 332722

The Defense Logistics Agency is seeking six tapping screws for its aviation supply chain.
- **Government buyer:** Defense Logistics Agency (DLA), DLA Weapons Support, Aviation Supply Chain, ESOC Buys; buyer contact: Danita Davis.
- **Item requested:** Six tapping screws, NSN 5305-01-349-9585.
- **Named approved sources and part numbers:** Maradyne Corporation (0-629A160); Greenlee Filter Inc (0-629A160); Oshkosh Defense LLC (29KP084 and 2HE284). The attachment also names Oshkosh as a source for part number 29KP084.
- **Notable requirement:** No evaluation data is available, so the offeror must provide a complete data package covering the approved and alternate parts.
- **Delivery:** Required within five days after award, FOB origin, to the Michigan Army National Guard FMS destination identified in the schedule.

### Description

SCREW, TAPPING (QTY: 6, NSN: 5305-01-349-9585, Purchase Request: 7018558667)
  Approved Sources:
  - CAGE: 0DBY7, Part No: 0-629A160, Company: MARADYNE CORPORATION
  - CAGE: 75Q65, Part No: 29KP084, Company: OSHKOSH DEFENSE LLC
  - CAGE: 75Q65, Part No: 2HE284, Company: OSHKOSH DEFENSE LLC
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A027T0056)