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 5965-01-441-8826
NSN 6240-01-289-7570
NSN 5925-01-482-6206
NSN 6145-01-055-6340
NSN 6130-00-007-5992
NSN 5975-01-409-0564
NSN 5965-00-092-8841
NSN 6105-01-016-4691
NSN 5998-01-284-6835
NSN 5910-01-398-6689
NSN 6620-01-224-1617
NSN 5950-01-311-3139