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 6130-01-287-1424
NSN 5950-00-171-2894
NSN 5965-00-275-0491
NSN 6135-00-120-1026
NSN 6135-01-299-0778
NSN 6110-00-891-9917
NSN 5960-01-094-7569
NSN 5915-00-624-0168
NSN 6135-01-399-8230
NSN 5965-01-131-9778
NSN 5935-00-549-5893
NSN 5855-01-551-7923