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 5950-01-006-7865
NSN 5920-00-084-6046
NSN 5925-00-684-6468
NSN 6620-00-035-5813
NSN 5855-01-134-7106
NSN 5935-00-466-5885
NSN 5975-01-456-6399
NSN 6105-01-038-6038
NSN 6645-01-545-6932
NSN 5905-01-398-1850
NSN 6105-01-363-9002
NSN 5855-01-132-5139