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 5975-01-236-7589
NSN 6145-00-199-8066
NSN 5975-01-294-7415
NSN 6105-00-728-1001
NSN 6105-01-372-0384
NSN 6610-00-678-0350
NSN 6145-01-044-8800
NSN 2925-00-132-1280
NSN 6645-00-609-7214
NSN 5985-00-233-7284
NSN 5905-01-603-0789
NSN 5925-00-584-7189