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 6110-00-351-9014
NSN 5930-01-011-2778
NSN 5945-00-666-4700
NSN 5920-00-339-0338
NSN 7035-01-386-5722
NSN 5910-01-160-8773
NSN 6685-00-729-6498
NSN 7035-01-088-6415
NSN 6145-01-563-5883
NSN 6220-00-061-4140
NSN 5985-01-211-6549
NSN 5915-01-123-8292