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 2925-01-568-3705
NSN 6320-00-070-4544
NSN 6105-01-431-6723
NSN 6620-01-200-8176
NSN 5835-01-315-6571
NSN 5985-01-027-7633
NSN 6240-00-087-6684
NSN 6650-00-454-8230
NSN 6240-01-510-4744
NSN 5855-01-659-4829
NSN 5960-01-536-9763
NSN 6220-01-378-3488