One external groove 0.067-0.073 in. Deep by 0.136-0.142 in. W located 0.216 from flanged end, flange od 1.060 in.
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 4140-01-082-6699
NSN 5985-01-647-8639
NSN 5990-01-426-7350
NSN 5975-00-932-0295
NSN 5855-01-366-2429
NSN 6150-00-056-8743
NSN 5910-01-064-9113
NSN 6220-01-529-3075
NSN 5985-01-241-3698
NSN 6650-00-898-6790
NSN 5965-01-648-5763
NSN 6220-01-168-7773