0.500 in. Lg
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 5910-01-037-0523
NSN 4140-00-729-6852
NSN 5945-00-417-4377
NSN 5998-00-098-8681
NSN 6135-01-543-2879
NSN 6150-01-271-8016
NSN 5930-01-074-5525
NSN 6110-00-910-2756
NSN 5996-01-034-7616
NSN 6145-00-181-9622
NSN 6240-00-194-7924
NSN 6645-01-432-1068