>> Search results for: RGS552 NSN Search Results National Stock Number (NSN) Description 5365-01-009-8876, 5365010098876 SPACER,RING 6615-99-636-7980 , 6615996367980 DAMPER DRUM ASSEMBL 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