Cleaned in accordance w/mil-p-52211
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 5910-01-416-8634
NSN 5835-01-186-4961
NSN 6220-01-062-2077
NSN 6685-01-177-9447
NSN 5925-00-297-8821
NSN 7035-00-803-3056
NSN 6645-01-633-0303
NSN 5965-01-197-6924
NSN 6220-01-465-3292
NSN 5920-01-417-1928
NSN 5998-00-290-8100
NSN 5920-01-502-0874