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 5985-00-860-8931
NSN 6110-01-410-8934
NSN 6645-01-531-1355
NSN 5950-01-361-8109
NSN 5855-00-198-3197
NSN 6110-01-377-5691
NSN 5920-01-246-4458
NSN 5965-01-168-0150
NSN 6105-00-449-5593
NSN 2925-01-254-8925
NSN 6130-01-212-3035
NSN 5905-01-237-7915