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 6320-01-172-6103
NSN 5985-01-184-9475
NSN 5895-01-406-2638
NSN 5975-00-571-8467
NSN 5950-00-815-1739
NSN 5998-01-497-9717
NSN 5905-01-466-1560
NSN 6110-00-770-5845
NSN 5835-00-698-9824
NSN 2925-01-120-7546
NSN 5835-00-912-5656
NSN 5905-00-815-9474