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 2925-00-183-4390
NSN 2925-00-435-5604
NSN 6610-01-337-9434
NSN 6320-01-006-6138
NSN 6110-01-519-3813
NSN 6110-01-429-5142
NSN 5985-01-118-9499
NSN 5920-00-179-4580
NSN 5965-00-433-6181
NSN 7035-01-338-2994
NSN 6145-01-015-1737
NSN 5960-01-632-6576