>> Search results for: AM421S55021383119 NSN Search Results National Stock Number (NSN) Description 4330-00-352-0685, 4330003520685 PURIFIER,CENTRIFUGAL,OIL 5330-00-196-5385 , 5330001965385 Cancelled -> Replaced by 5330007714381 4320-00-332-0411, 4320003320411 ROTOR,IDLER 4320-00-319-4801 , 4320003194801 ROTOR,IDLER 5330-00-224-0097, 5330002240097 GASKET 5330-01-431-7316 , 5330014317316 GASKET 4730-00-336-6460, 4730003366460 STRAINER ELEMENT,SEDIMENT 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