>> Search results for: GS1221M1 NSN Search Results National Stock Number (NSN) Description 4920-00-055-7763, 4920000557763 Cancelled -> Replaced by 4920008945191 4920-01-240-5528 , 4920012405528 TEST STAND,PROPELLER 4330-00-054-8355, 4330000548355 FILTER ELEMENT,FLUID 4920-01-481-9862 , 4920014819862 TEST STAND,HYDRAULIC SYSTEM COMP 4920-01-417-9081, 4920014179081 TEST STAND,HYDRAULIC SYSTEM COMP 4920-21-879-6522 , 4920218796522 TEST STAND,PROPELLE 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