We've received your request for 4222 (described as O Ring), manufactured by Freudenberg Simrit Ab with CAGE code F0384. This part is registered under NSN 5331-12-147-1317, classified in FSG 53 Hardware and Abrasives / FSC 5331 O-Ring. Our verification process will confirm traceability through supporting identifiers including NIIN 12-147-1317, 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 4222 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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