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 7035-01-244-9179
NSN 6105-00-257-2505
NSN 6130-00-052-0907
NSN 5985-00-823-9100
NSN 5985-01-645-4980
NSN 5930-00-997-5805
NSN 5996-01-562-2370
NSN 5930-01-560-6526
NSN 5998-01-214-2191
NSN 4140-00-279-3148
NSN 4140-00-376-5712
NSN 6610-01-053-6781