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 6105-01-044-5405
NSN 5905-01-052-1666
NSN 6150-01-502-6017
NSN 6130-00-854-6193
NSN 5915-01-574-0214
NSN 5950-01-620-3021
NSN 5975-01-089-8641
NSN 7035-00-232-4043
NSN 5999-00-991-0840
NSN 5895-00-952-2781
NSN 5835-01-345-3718
NSN 5950-01-410-8210