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 7035-01-116-6223
NSN 5985-00-816-4287
NSN 5996-00-259-0309
NSN 6620-01-538-2294
NSN 6610-00-933-1380
NSN 6645-00-986-1110
NSN 5990-01-476-9956
NSN 5996-01-147-3297
NSN 5960-00-145-9361
NSN 5835-00-051-6471
NSN 6610-01-630-7202
NSN 6220-01-385-7021