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 5950-01-007-5059
NSN 2925-01-389-3726
NSN 5895-00-071-9742
NSN 6610-01-033-7957
NSN 6110-01-381-4809
NSN 6240-01-646-7098
NSN 5990-01-655-1437
NSN 6685-01-620-8523
NSN 6620-01-582-2046
NSN 5910-00-186-9290
NSN 6135-01-487-0773
NSN 7035-01-158-8860