>> Search results for: ASIB1620E14 NSN Search Results National Stock Number (NSN) Description 4820-01-269-0348, 4820012690348 VALVE,CHECK 5330-01-270-3873 , 5330012703873 GASKET 4820-01-269-2414, 4820012692414 SEAT,VALVE 4820-01-270-0913 , 4820012700913 DISK,VALVE 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