# DIBBS #SPE4A6-26-T-35WN

DLA Aviation Solicitation for 50 MCMASTER-CARR Tapping Screws (NSN 5305-01-354-6587)

**Posted:** September 24, 2026
**Respond By:** October 01, 2026
**Identifier:** SPE4A6-26-T-35WN
**NAICS:** 332722

This opportunity is issued by the Defense Logistics Agency (DLA) Aviation, ASC Commodities Division for the procurement of tapping screws.
- Government Buyer:
  - Defense Logistics Agency (DLA)
  - DLA Aviation, ASC Commodities Division
  - Buyer: Daniel Fink (Buyer Code DDF0092)
- OEMs and Vendors:
  - MCMASTER-CARR SUPPLY CO (approved source)
- Products Requested:
  - SCREW, TAPPING
    - NSN: 5305-01-354-6587
    - MCMASTER-CARR part number: 90053A252
    - Quantity: 50 units
- Notable Requirements:
  - Delivery required within 20 days to Iowa Army National Guard Field Maintenance Shop, Mason City, IA
  - Compliance with domestic sourcing laws
  - Packaging must meet ASTM D3951 and MIL-STD-129 standards
  - Additive manufacturing parts are prohibited unless specifically approved
- No other OEMs or vendors are listed; sourcing must be from the approved supplier.

### Description

SCREW, TAPPING (QTY: 50, NSN: 5305-01-354-6587, Purchase Request: 7018420512)
  Approved Sources:
  - CAGE: 39428, Part No: 90053A252, Company: MCMASTER-CARR SUPPLY CO
 

[View original listing](https://www.dibbs.bsm.dla.mil/rfq/rfqrec.aspx?sn=SPE4A626T35WN)