We've received your request for LSB05 2140A (described as Washer Flat), manufactured by Top Optic Ltd with CAGE code U4871. This part is registered under NSN 5310-99-701-0077, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 99-701-0077, NCB code 99 (origin: United Kingdom), and INC 13393. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your LSB05 2140A requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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