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 5985-00-284-7364
NSN 7035-01-297-7941
NSN 5996-00-740-8315
NSN 6220-01-390-2598
NSN 5835-00-884-4480
NSN 5905-01-373-6232
NSN 6105-00-244-5197
NSN 5950-01-513-6374
NSN 5920-00-644-3285
NSN 5915-00-959-5454
NSN 6145-00-536-8023
NSN 5945-00-054-6806