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 5975-01-159-7384
NSN 6145-01-199-2311
NSN 5920-01-032-5002
NSN 5999-01-383-9712
NSN 5915-01-605-3117
NSN 2925-00-435-2992
NSN 6685-00-452-6120
NSN 5996-01-296-0802
NSN 6150-00-701-7880
NSN 5999-01-330-1143
NSN 5905-00-182-7169
NSN 5905-01-496-4222