>> Search results for: BM2171 NSN Search Results National Stock Number (NSN) Description 2815-00-172-0669, 2815001720669 Cancelled -> Replaced by 6115007518826 6685-00-399-1920 , 6685003991920 CASE,PYROMETER CARR 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information