>> Search results for: 1732428 NSN Search Results National Stock Number (NSN) Description 4240-01-622-7502, 4240016227502 HOUSING SECTION,FILTER ASSEMBLY, 4240-01-623-9781 , 4240016239781 HOUSING SECTION,FILTER ASSEMBLY,GAS 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