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 6150-01-215-1529
NSN 6105-00-295-2558
NSN 5915-01-415-3520
NSN 6145-01-571-7928
NSN 5950-01-534-3026
NSN 5915-00-247-2127
NSN 2925-01-482-8036
NSN 5905-00-060-2909
NSN 5985-01-293-7629
NSN 6145-01-321-3490
NSN 6645-00-405-1077
NSN 5920-00-220-3548