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 6105-00-957-9252
NSN 6645-01-203-4232
NSN 6240-01-078-4810
NSN 6145-01-198-5634
NSN 5910-00-461-5369
NSN 6320-01-185-3857
NSN 5998-01-551-8002
NSN 6650-00-987-5070
NSN 6110-01-086-4204
NSN 5960-01-418-2641
NSN 6685-01-160-5421
NSN 6220-01-112-5045