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 6145-01-531-2294
NSN 7035-01-057-6325
NSN 6105-01-409-2023
NSN 6685-00-003-6291
NSN 5910-00-538-4988
NSN 6620-01-383-7519
NSN 5895-00-222-5043
NSN 6145-00-163-2861
NSN 7035-01-176-4857
NSN 6105-00-120-9601
NSN 5960-01-429-2168
NSN 5996-00-535-3534