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 5855-01-243-2355
NSN 5996-00-952-7091
NSN 5945-00-135-8371
NSN 5855-01-027-1571
NSN 6645-01-267-5505
NSN 6145-01-294-1755
NSN 5930-00-264-6334
NSN 6685-01-620-8523
NSN 6150-00-994-2009
NSN 5855-00-237-4088
NSN 5915-00-099-0347
NSN 6685-00-432-2451