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 6150-01-361-9028
NSN 6610-00-905-0210
NSN 5999-01-270-6281
NSN 7035-01-483-1776
NSN 5999-01-428-9327
NSN 6105-00-735-4054
NSN 6105-01-401-5361
NSN 5925-01-024-9568
NSN 6320-01-176-8367
NSN 5950-00-277-4701
NSN 6145-00-155-5297
NSN 5999-01-541-4965