NAVSUP WSS intends to award a sole-source repair contract to Kaman Aerospace Corporation, the OEM, for two units of NSN 7R-5998-014833253-KB (EXT MASS MA UNIT) used on the KC130 aircraft. The government lacks drawings/data and does not own rights needed to buy from other sources, so other firms must submit a Source Approval Request, but the procurement will not wait for approval. Interested parties may submit capability statements to be considered, though competitive procurement is not currently anticipated. The contract duration will be one year, with an anticipated award date of January 2026. Buy American clauses and UID requirements will apply, and the acquisition will be conducted under FAR Part 15.