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 7035-01-441-3188
NSN 5905-00-764-9873
NSN 5990-00-897-7785
NSN 5835-01-481-4204
NSN 6110-01-299-0669
NSN 5998-01-399-1577
NSN 5945-01-185-1994
NSN 5975-01-111-8477
NSN 5999-01-401-5322
NSN 5905-00-277-7439
NSN 5855-01-340-6541
NSN 5945-00-449-0107