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 6105-00-330-0882
NSN 5835-01-528-7454
NSN 5920-01-032-6471
NSN 7035-00-703-3535
NSN 5895-00-720-4148
NSN 5835-01-209-6410
NSN 5855-01-418-6303
NSN 5996-01-529-2270
NSN 5835-01-500-9636
NSN 6610-00-971-4881
NSN 5905-01-215-5282
NSN 5925-01-125-2676