>> Search results for: 6728491 NSN Search Results National Stock Number (NSN) Description 6640-01-498-8115, 6640014988115 TUBES,GAS DETECTOR 6665-99-761-2181 , 6665997612181 DETECTOR,GAS 1 Related Inventory 29XN616728491Condition NEDetector Tube: Readily AvailableAdd to RFQ 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