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 5915-01-219-9088
NSN 5910-00-833-9028
NSN 5895-01-155-3021
NSN 5975-00-574-5634
NSN 6145-01-532-2042
NSN 5915-00-665-2323
NSN 5925-01-567-0350
NSN 6135-01-604-8739
NSN 5925-01-413-6811
NSN 6110-01-603-4571
NSN 6150-01-449-0958
NSN 5910-01-415-2230