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 6145-01-428-3609
NSN 5910-01-382-3435
NSN 5996-00-179-9583
NSN 6610-01-337-4640
NSN 5895-01-359-7431
NSN 2925-00-580-4931
NSN 5910-00-828-1178
NSN 5950-01-514-8430
NSN 5910-01-536-3527
NSN 5960-01-236-1169
NSN 5925-00-785-2676
NSN 6135-01-393-4746