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 5855-01-369-5037
NSN 5910-00-010-9166
NSN 6645-00-930-3566
NSN 7035-01-174-7878
NSN 6110-00-908-0196
NSN 5960-00-308-9123
NSN 6110-01-545-1029
NSN 6145-00-847-6772
NSN 5950-00-432-0915
NSN 7035-01-056-5350
NSN 5925-01-016-7390
NSN 5945-01-573-4452