We've received your request for STYLE 189 (described as Envelope Mailing), manufactured by Westvaco Corp with CAGE code 81153. This part is registered under NSN 7530-00-782-6464, classified in FSG 75 Office Supplies and Devices / FSC 7530 Stationery and Record Forms. Our verification process will confirm traceability through supporting identifiers including NIIN 00-782-6464, NCB code 00 (origin: USA), and INC 04861. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your STYLE 189 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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