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 5996-01-487-6811
NSN 6110-01-578-5595
NSN 5855-01-346-7682
NSN 5975-00-146-0103
NSN 5975-01-352-5853
NSN 5925-01-486-5631
NSN 6145-01-488-1256
NSN 6105-01-067-4739
NSN 6320-01-571-8974
NSN 6240-01-450-6219
NSN 6105-01-630-5996
NSN 6645-00-166-7926