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 6150-00-553-7948
NSN 6645-00-989-2972
NSN 5960-00-836-6504
NSN 5945-00-011-3945
NSN 5945-00-189-8783
NSN 6645-01-013-6254
NSN 5999-01-121-7661
NSN 6645-01-495-0939
NSN 5925-01-159-6612
NSN 7035-00-155-9513
NSN 5925-01-432-1397
NSN 5990-00-229-4647