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 5925-01-092-2876
NSN 5975-01-351-5249
NSN 5835-00-228-9082
NSN 5855-01-290-3248
NSN 5855-00-688-9954
NSN 7035-01-179-5667
NSN 5998-01-265-7077
NSN 6645-00-565-1569
NSN 6240-01-203-0392
NSN 6220-01-507-2286
NSN 5835-00-257-2852
NSN 5930-01-135-8179