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 6685-01-029-3773
NSN 5998-01-491-5013
NSN 5905-01-576-8394
NSN 6620-01-338-6073
NSN 2925-00-048-7172
NSN 5990-01-150-7443
NSN 6645-00-067-7070
NSN 6220-01-542-8738
NSN 5935-00-826-4580
NSN 6645-01-497-5353
NSN 6685-01-452-0570
NSN 5905-00-535-8133