>> Search results for: 4393157 NSN Search Results National Stock Number (NSN) Description 5315-15-138-3801, 5315151383801 PERNO 5340-12-193-4029 , 5340121934029 PUFFER, NICHTMETALL 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