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 5985-00-411-3257
NSN 5895-01-545-3696
NSN 7035-00-513-9764
NSN 5855-01-539-4296
NSN 6645-00-150-6526
NSN 5895-00-295-3735
NSN 5999-01-119-6294
NSN 6130-01-420-6617
NSN 6320-01-624-0193
NSN 6130-01-606-4541
NSN 6135-00-152-8729
NSN 6685-00-148-9729