Opportunity
DIBBS #SPE4A6-27-T-3551
DLA solicitation for 598 drawing-compliant mil-spec lock washers
Posted
October 13, 2026
Respond By
October 20, 2026
Identifier
SPE4A6-27-T-3551
NAICS
332722
The Defense Logistics Agency is seeking 598 drawing-compliant mil-spec lock washers for its Weapons Support organization. - Government buyer: Defense Logistics Agency (DLA), DLA Weapons Support, ASC Commodities Division; buyer contact: Xavier Keyes. - Product requested: 598 WASHER, LOCK items, NSN 5310-01-654-9318 (also listed as 5310016549318); drawing part-piece number 60-28-6586. The washer must conform to basic drawing 53711 8543287, Revision A. - OEMs and vendors: No manufacturer, OEM, or commercial vendor is identified in the provided material. - Notable requirements: The item is designated critical and requires source inspection. Export-controlled technical data access, specified packaging, marking, and quality requirements apply. - Delivery and acceptance: Delivery is required 57 days after order. Delivery is FOB Origin, with destination inspection and acceptance at DLA Distribution, DDSP New Cumberland Facility.
Description
WASHER, LOCK (QTY: 598, NSN: 5310-01-654-9318 Mil-Spec, Purchase Request: 7018680151)