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 6685-00-148-9729
NSN 5965-00-830-5062
NSN 6610-01-090-5908
NSN 5985-00-216-8216
NSN 6105-00-890-3002
NSN 6320-00-405-2348
NSN 5945-01-062-0800
NSN 5895-01-287-9752
NSN 6610-00-970-9112
NSN 5920-01-326-6143
NSN 2925-01-113-6904
NSN 6650-01-136-9194