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 5996-01-422-8103
NSN 5895-01-347-8723
NSN 6105-01-643-6024
NSN 6145-00-050-9919
NSN 6685-00-828-5679
NSN 5998-00-739-8930
NSN 6145-01-122-6158
NSN 6135-00-840-6451
NSN 6135-00-369-2368
NSN 6110-01-554-0544
NSN 6145-01-634-0388
NSN 2925-00-185-1618