No other part numbers with same form, fit, and function found.
A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6240-00-898-6601
NSN 6220-00-116-8464
NSN 6650-01-075-8355
NSN 5905-01-496-1913
NSN 5975-01-025-4926
NSN 6145-01-377-5130
NSN 6105-01-649-9841
NSN 6150-00-081-2063
NSN 6130-00-071-9242
NSN 5915-00-592-2322
NSN 5965-01-512-1753
NSN 6135-01-265-1384