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 6650-00-170-5095
NSN 2925-01-201-3043
NSN 6645-01-091-0009
NSN 7035-01-263-0154
NSN 6145-01-093-5259
NSN 6645-01-086-3411
NSN 6110-01-540-6547
NSN 7035-01-243-8523
NSN 6320-00-845-3261
NSN 6650-01-525-7370
NSN 5945-01-297-8575
NSN 7035-00-076-4097