Requires special testing and packaging for oxygen and nitrogen service
An item specifically designed to fit into the opening(s) of various items to provide mechanical protection and/or prevent the entrance of foreign matter during painting, shipping storage, or the like. It is not designed to retain fluids under pressure during equipment operation. Excludes plug (as modified) and stopper, bottle. For items designed to fit into or over the opening(s) of various items, see cap-plug, protective, dust and moisture seal.
Classification: Gaskets,washers & other seals
NSN 4140-00-052-2304
NSN 5930-01-575-9824
NSN 2925-01-484-8556
NSN 5945-00-374-1691
NSN 6645-01-434-9993
NSN 6130-01-605-7702
NSN 5930-01-634-0659
NSN 5910-01-075-7115
NSN 4140-00-003-6097
NSN 6145-01-634-0388
NSN 5835-01-449-7511
NSN 5935-01-182-2081