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 6645-00-081-4298
NSN 6320-00-360-1744
NSN 5930-01-345-8654
NSN 5920-01-148-5279
NSN 7035-01-102-5811
NSN 6685-01-462-5866
NSN 6320-00-400-8042
NSN 5945-01-551-6252
NSN 6650-00-658-9627
NSN 5910-01-188-8145
NSN 6135-01-026-9960
NSN 5925-01-059-0275