>> Search results for: 10S15L12221 NSN Search Results National Stock Number (NSN) Description 4820-01-438-7969, 4820014387969 Cancelled -> Replaced by 4820012620952 3120-01-439-9787 , 3120014399787 BEARING,SLEEVE 5330-01-439-2446, 5330014392446 GASKET 5330-01-439-2749 , 5330014392749 PACKING ASSEMBLY 4820-01-438-7971, 4820014387971 SEAT,VALVE 4820-01-438-7980 , 4820014387980 SEAT,VALVE 3120-01-439-9786, 3120014399786 BEARING,SLEEVE 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