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 6105-01-170-9740
NSN 4140-01-295-0645
NSN 6145-01-014-1533
NSN 6220-00-103-6823
NSN 4140-00-630-2153
NSN 2925-01-633-4048
NSN 6685-00-118-3625
NSN 6220-01-132-2268
NSN 5975-00-681-1193
NSN 5930-00-554-1064
NSN 7035-00-946-2642
NSN 7035-01-644-2687