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 7035-01-115-8996
NSN 5855-01-502-0508
NSN 5925-00-869-1630
NSN 6685-00-911-3021
NSN 5935-01-403-2791
NSN 6150-00-514-3040
NSN 5910-00-168-9650
NSN 6685-01-615-8332
NSN 5985-01-495-8025
NSN 5855-00-237-4088
NSN 5965-01-119-8237
NSN 5975-01-504-0484