>> Search results for: CR185SPD NSN Search Results National Stock Number (NSN) Description 4310-21-884-1327, 4310218841327 COMPRESSOR UNIT,ROT 4310-21-884-1328 , 4310218841328 COMPRESSOR UNIT,ROT 4310-21-884-1329, 4310218841329 COMPRESSOR UNIT,ROT 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