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 5945-01-361-9116
NSN 5965-01-503-0699
NSN 7035-01-423-8343
NSN 5985-01-272-6775
NSN 5945-01-012-2448
NSN 5998-01-054-3713
NSN 6145-01-174-8347
NSN 5855-00-014-5008
NSN 5960-01-443-3067
NSN 5985-00-440-6563
NSN 5930-01-273-0152
NSN 5835-01-549-2911