We've received your request for DIN3770 20X2 5B NB70 (described as O Ring), manufactured by Din Deutsches Institut with CAGE code D8286. This part is registered under NSN 5331-12-152-6242, classified in FSG 53 Hardware and Abrasives / FSC 5331 O-Ring. Our verification process will confirm traceability through supporting identifiers including NIIN 12-152-6242, NCB code 12 (origin: West Germany), and INC 47946. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your DIN3770 20X2 5B NB70 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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