>> Search results for: X5421 NSN Search Results National Stock Number (NSN) Description 5330-00-286-6816, 5330002866816 Cancelled -> Replaced by 5340007590438 2530-00-403-4730 , 2530004034730 TANK,PRESSURE 4820-00-142-3036, 4820001423036 Cancelled -> Replaced by 4820010864053 2530-00-399-6407 , 2530003996407 Cancelled -> Replaced by 5990005058994 1 Related Inventory 5330-00-286-6816Desc: SEAL,PLAI Readily AvailableAdd 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