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 6105-00-577-3482
NSN 5950-00-402-7349
NSN 5925-00-315-2238
NSN 7035-00-445-9657
NSN 6105-01-168-2906
NSN 6135-01-472-9011
NSN 7035-00-131-8219
NSN 5975-00-719-9793
NSN 6240-01-513-9642
NSN 6610-00-983-4482
NSN 5996-01-325-2515
NSN 5960-00-195-4448