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 6650-00-658-9627
NSN 6105-01-640-8017
NSN 6610-00-141-7000
NSN 6620-01-164-4913
NSN 5975-01-576-9733
NSN 5910-01-367-4412
NSN 6320-00-456-0836
NSN 5999-00-432-4122
NSN 6685-00-153-3914
NSN 6320-01-415-0953
NSN 5910-01-440-9117
NSN 6145-01-041-9989