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 6150-01-486-1083
NSN 6150-00-644-0029
NSN 5990-00-078-3182
NSN 6150-01-260-0222
NSN 6685-01-126-4376
NSN 5945-01-254-3773
NSN 4140-00-852-0627
NSN 5895-01-421-2690
NSN 6320-01-195-5583
NSN 7035-01-512-0334
NSN 6320-00-358-1946
NSN 2925-01-327-3069