Opportunity
DIBBS #SPE4A6-26-T-29LH
DLA Aviation Solicitation for Self-Locking Plate Nuts (NSN 5310-01-129-2210)
Posted
September 15, 2026
Respond By
September 22, 2026
Identifier
SPE4A6-26-T-29LH
NAICS
332722
This opportunity from DLA Aviation focuses on sourcing self-locking plate nuts for aviation applications. - Government Buyer: - Defense Logistics Agency (DLA) Aviation, ASC Commodities Division - Primary contact: Charece Smith - OEMs and Approved Manufacturers: - THE BOEING COMPANY - NORTHROP GRUMMAN SYSTEMS CORPORATION - HARTWELL CORPORATION - McDonnell Douglas Corp (historical/legacy, now part of Boeing) - Vendors must supply nuts matching specific part numbers: - ST4M132-3-15 (Boeing, Northrop Grumman, McDonnell Douglas) - WSI332A1.5NH (Hartwell Corporation) - Products Requested: - Nut, Self-Locking, Plate (NSN: 5310-01-129-2210) - Total quantity: 91 units - Notable Requirements: - Only listed OEMs and part numbers are acceptable - Packaging must comply with ASTM D3951 and MIL-STD-129 - Domestic sourcing restrictions apply - Delivery required within 151 days from contract award - Inspection at destination; FOB origin - Compliance with DLA Master List technical and quality requirements
Description
NUT, SELF-LOCKING, PLATE (QTY: 91, NSN: 5310-01-129-2210, Purchase Request: 7018036846) Approved Sources: - CAGE: 76301, Part No: ST4M132-3-15, Company: THE BOEING COMPANY - CAGE: 76823, Part No: ST4M132-3-15, Company: NORTHROP GRUMMAN SYSTEMS CORPORATIO - CAGE: 83014, Part No: WSI332A1.5NH, Company: HARTWELL CORPORATION