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 6110-01-014-3840
NSN 5999-01-218-3075
NSN 6130-01-072-8384
NSN 6105-01-128-4682
NSN 6135-01-442-7275
NSN 6110-01-057-6445
NSN 5950-00-045-4107
NSN 4140-00-086-8968
NSN 6150-00-257-5027
NSN 6685-01-109-1229
NSN 5999-01-435-3298
NSN 7035-00-020-2227