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 5996-01-088-7074
NSN 5855-01-448-9794
NSN 6105-01-433-2404
NSN 6320-01-504-3948
NSN 5990-01-370-5684
NSN 5925-01-160-6243
NSN 5985-01-136-9252
NSN 5855-01-587-4822
NSN 5925-01-338-3494
NSN 5950-01-279-1275
NSN 6135-01-026-9960
NSN 5910-01-085-6210