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 6320-01-536-3077
NSN 5930-01-162-5321
NSN 6105-00-246-5311
NSN 5925-01-324-6032
NSN 6610-01-139-2809
NSN 5945-01-277-6791
NSN 6150-00-159-8949
NSN 6220-01-591-9268
NSN 5998-01-410-1401
NSN 5996-01-417-3139
NSN 7035-00-167-7411
NSN 7035-01-026-0117