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 6130-01-571-3920
NSN 5835-00-941-4959
NSN 6645-00-803-6417
NSN 6645-01-070-1210
NSN 5835-00-106-2120
NSN 7035-00-275-5604
NSN 6130-01-142-4375
NSN 5930-01-550-3670
NSN 6240-01-138-0112
NSN 6610-01-381-0652
NSN 5998-01-660-5697
NSN 5925-01-233-1208