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 5985-00-033-3996
NSN 7035-00-312-3055
NSN 6110-01-258-3626
NSN 5910-00-813-7257
NSN 6610-01-582-8181
NSN 5915-01-381-2519
NSN 5855-01-536-1409
NSN 5965-01-380-5875
NSN 5855-00-482-9876
NSN 5999-00-652-2560
NSN 6645-01-483-5519
NSN 5920-01-549-9459