>> Search results for: CK2920 NSN Search Results National Stock Number (NSN) Description 2040-99-798-7475, 2040997987475 MAIN HOUSING 6650-99-798-7523 , 6650997987523 RETAINER,OPTICAL EL 2040-99-798-7519, 2040997987519 RHOMBOID SUPPORT BL 6650-99-798-7483 , 6650997987483 CELL,OPTICAL ELEMEN 6650-99-798-7522, 6650997987522 RING,RETAINING,OPTI 6650-99-798-7482 , 6650997987482 RING,RETAINING,OPTI 2040-99-798-7436, 2040997987436 HOLDER,OPTICAL ELEM 5315-99-802-2626 , 5315998022626 PIN,STRAIGHT,THREAD 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