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 6105-00-267-6954
NSN 5998-01-621-3026
NSN 5925-00-992-4963
NSN 6320-00-115-0883
NSN 6685-00-049-6669
NSN 5965-01-524-9852
NSN 5915-01-236-1484
NSN 2925-00-868-2733
NSN 5975-01-463-3700
NSN 6110-01-575-9362
NSN 6685-01-222-0141
NSN 6645-01-540-7989