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 6240-01-094-6262
NSN 5960-01-366-6246
NSN 6650-01-246-4262
NSN 5998-00-127-3315
NSN 5935-01-052-6486
NSN 6240-01-389-3309
NSN 6130-01-634-0603
NSN 5950-01-367-6915
NSN 5925-01-494-2417
NSN 5835-01-522-1023
NSN 5895-01-233-4085
NSN 7035-00-834-2090