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 6685-01-023-1272
NSN 5835-00-912-5656
NSN 5935-01-266-7838
NSN 6320-01-452-2394
NSN 5996-01-564-4660
NSN 5855-01-563-9142
NSN 7035-01-224-5165
NSN 5905-00-384-0449
NSN 6620-00-836-0399
NSN 5835-01-281-7281
NSN 5895-01-514-0866
NSN 5835-00-233-6327