>> Search results for: A50575 NSN Search Results National Stock Number (NSN) Description 3020-00-399-1137, 3020003991137 GEAR,SPUR 5330-01-143-4258 , 5330011434258 GASKET 1 Related Inventory NSA5057-5 Condition NENSA5057-5 (Pack RequestAdd to RFQ 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