>> Search results for: 2844961 NSN Search Results National Stock Number (NSN) Description 5855-01-686-7220, 5855016867220 RING,RETAINING,OPTICAL ELEMENT 4920-00-020-4902 , 4920000204902 CLAMP SET,HOLDING,S 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