>> Search results for: RA3M42 NSN Search Results National Stock Number (NSN) Description 3110-00-159-1632, 3110001591632 Cancelled -> Replaced by 3110005543381 3120-15-136-9443 , 3120151369443 PIPA 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