>> Search results for: 20X12DIN471 NSN Search Results National Stock Number (NSN) Description 5325-12-156-4450, 5325121564450 RING,RETAINING 5325-12-161-0555 , 5325121610555 RING,RETAINING 5325-12-184-9541, 5325121849541 RING, SPRENG- 5325-17-619-6137 , 5325176196137 RING, BORG-, VEREND 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