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 6685-01-244-3226
NSN 6645-00-451-6462
NSN 6645-01-021-5727
NSN 6110-00-449-8403
NSN 5910-00-553-7367
NSN 5835-01-286-6499
NSN 5999-00-573-5663
NSN 5950-01-145-4295
NSN 6645-01-226-2766
NSN 6320-00-331-7138
NSN 6620-00-542-1579
NSN 6610-01-343-7614