Called insulator assembly
An item specifically designed to fit over the opening(s) of various items to provide mechanical protection and/or to 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 cover, electrical connector; hood, sealing, bottle; 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 6240-00-389-4822
NSN 5950-00-226-7289
NSN 5999-01-337-2051
NSN 5895-01-116-0746
NSN 6620-00-898-2744
NSN 6620-00-711-8895
NSN 5835-00-924-4268
NSN 6220-01-604-3308
NSN 6145-01-467-2681
NSN 5835-01-261-2978
NSN 5985-01-399-3491
NSN 5996-01-298-6012