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 2925-01-534-7314
NSN 6240-01-202-5649
NSN 6620-01-283-6961
NSN 5905-00-618-5429
NSN 6145-01-240-3909
NSN 6150-01-481-3735
NSN 6620-01-254-7963
NSN 5925-00-254-9416
NSN 5910-01-147-9483
NSN 6105-01-479-0060
NSN 5945-01-093-7890
NSN 7035-01-444-4240