>> Search results for: B53927 NSN Search Results National Stock Number (NSN) Description 4820-00-992-4661, 4820009924661 SEAT,VALVE 3120-01-458-7267 , 3120014587267 BEARING,SLEEVE 5365-01-529-4735, 5365015294735 SPACER,SLEEVE 5365-01-699-2733 , 5365016992733 SPACER,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