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 5990-00-065-3617
NSN 5925-01-265-7749
NSN 5990-01-176-9731
NSN 6620-01-470-6479
NSN 6645-00-025-4771
NSN 5998-00-184-8074
NSN 5975-00-938-7905
NSN 5855-00-869-3635
NSN 7035-01-226-8894
NSN 5910-01-317-0466
NSN 5945-00-885-3399
NSN 5935-01-591-4904