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 7035-01-413-6697
NSN 5998-01-382-9262
NSN 5996-01-463-3152
NSN 5960-01-368-5874
NSN 6610-01-627-0642
NSN 5985-01-181-5627
NSN 5925-01-478-2656
NSN 5835-01-480-3484
NSN 5925-01-055-9223
NSN 6620-01-545-4845
NSN 5998-01-351-2584
NSN 5910-01-462-2440