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 6150-01-591-4896
NSN 5950-01-067-3014
NSN 5999-01-269-9135
NSN 6130-01-196-7890
NSN 5920-01-555-5403
NSN 5855-00-962-5792
NSN 5930-01-015-4378
NSN 6645-01-511-1501
NSN 2925-01-277-3508
NSN 6145-01-208-0870
NSN 7035-01-591-1236
NSN 5895-01-142-8096