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 6135-00-295-2614
NSN 6610-01-233-0949
NSN 5910-00-127-8492
NSN 5905-01-492-5483
NSN 7035-01-027-1718
NSN 6105-01-466-7575
NSN 6150-00-925-1005
NSN 5920-01-159-7949
NSN 6685-01-210-2535
NSN 6145-00-089-0547
NSN 5990-01-609-4793
NSN 7035-01-593-1719