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 6685-01-246-7014
NSN 7035-01-027-1718
NSN 5915-01-349-5676
NSN 4140-01-133-9011
NSN 5975-01-007-8376
NSN 5999-01-097-3412
NSN 6320-01-622-5493
NSN 6240-01-252-3642
NSN 6240-01-486-0789
NSN 5895-01-423-8974
NSN 5925-01-264-1814
NSN 6220-01-617-8586