>> Search results for: CK2921 NSN Search Results National Stock Number (NSN) Description 6650-99-798-7488, 6650997987488 CELL,OPTICAL ELEMEN 5365-99-798-7490 , 5365997987490 SPACER,RING 5120-99-802-2621, 5120998022621 COMPRESSING TOOL,CL 2040-99-798-7494 , 2040997987494 LOCKING PLATE 6650-99-798-7484, 6650997987484 RETAINER,OPTICAL EL 2040-99-798-7485 , 2040997987485 GEAR RETAINER 6650-99-798-7487, 6650997987487 RING,RETAINING,OPTI 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