>> Search results for: 20DIN471 NSN Search Results National Stock Number (NSN) Description 5325-12-156-4450, 5325121564450 RING,RETAINING 5325-12-161-0555 , 5325121610555 RING,RETAINING 5325-66-148-3231, 5325661483231 RING,RETAINING 5325-12-162-4400 , 5325121624400 RING, SPRENG- 5325-12-318-1302, 5325123181302 RING, SPRENG- 5325-12-188-2503 , 5325121882503 RING, SPRENG- 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