We've received your request for 4644C (described as Sheath Plumb Bob), manufactured by Vibra Screw Inc with CAGE code 09117. This part is registered under NSN 5210-00-903-6574, classified in FSG 52 Measuring Tools / FSC 5210 measuring Tools Craftsmens. Our verification process will confirm traceability through supporting identifiers including NIIN 00-903-6574, NCB code 00 (origin: USA), and INC 13391. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 4644C 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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