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 6110-01-145-3814
NSN 6610-01-381-3181
NSN 5835-01-557-4914
NSN 5935-00-356-4188
NSN 6240-01-174-5646
NSN 6220-00-959-5698
NSN 5945-01-378-8164
NSN 5935-01-397-7271
NSN 5835-00-789-1454
NSN 6645-01-162-8023
NSN 5855-01-093-8202
NSN 5960-01-391-4701