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 5930-00-783-8392
NSN 5990-00-902-2663
NSN 5935-01-474-3193
NSN 5975-01-245-9429
NSN 5920-01-166-5943
NSN 5960-01-478-8546
NSN 6645-00-192-1152
NSN 6105-01-043-6768
NSN 6320-01-240-4637
NSN 6645-01-122-5965
NSN 5945-01-286-3621
NSN 5895-01-125-5711