NAVSUP Weapon Systems Support Philadelphia intends to sole-source the procurement of a specific part (NSN 7R5841016504230) from Lockheed Martin Corporation, as the government lacks the data or rights to purchase it from other sources. All responsible sources may submit a capability statement, proposal, or quotation for consideration. The procurement is justified under 10 U.S.C. 3204(a)(1) and FAR 6.302, with award expected under existing Basic Ordering Agreement N00383-26-G-AB01. Firms not already approved to manufacture this material must submit a Source Approval Request, but the procurement will not be delayed for approval. The location for performance is not specified, and no budget amount is provided.