>> Search results for: 6871439 NSN Search Results National Stock Number (NSN) Description 2840-00-350-6187, 2840003506187 DIAPHRAGM ASSY,GEAR 2840-01-632-4542 , 2840016324542 DIAMETERPHRAGM ASSY 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