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 5975-00-528-9774
NSN 5996-00-045-4058
NSN 6150-00-312-0354
NSN 5935-01-297-6783
NSN 7035-00-870-0290
NSN 5998-01-377-5288
NSN 6110-00-284-1161
NSN 6135-00-491-9864
NSN 6130-01-309-3092
NSN 6130-00-422-9017
NSN 6110-00-399-0737
NSN 5998-00-793-5768