This is a solicitation for the manufacture and supply of Annular Ball Bearings (NSN 3HD 3110 010670623NT) that must adhere to military specification MIL-B-17931 for quiet operation. The item is a source-controlled, commercial item requiring production lot testing and verification inspection at a Government facility in Bethesda, Maryland. The delivery timeline specifies 180 days for each contract line item, and there is an option for the Government to increase the quantity by up to 180 units via modification 180 days after award. The procurement is a total small business set-aside, and the contractor must be a Government-approved source or begin a lengthy qualification process.

This is a procurement for 24 units of a specialized part requiring engineering source approval from the design control activity to maintain quality. The work must be acquired or repaired by existing approved sources who retain essential data rights and technical knowledge. Any alternate source must qualify according to specific procedures approved by the cognizant Government engineering activity. Interested parties can obtain necessary documents online via ASSIST-Quick Search or through the DoD Single Stock Point in Philadelphia, PA. There is no specified budget, timeline, or location for performance mentioned in this description.