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 6620-01-596-3642
NSN 5975-01-359-6068
NSN 6645-01-364-2992
NSN 5935-00-466-7379
NSN 5960-00-194-1488
NSN 5950-01-605-5955
NSN 5895-00-402-7936
NSN 5985-00-233-3713
NSN 2925-01-660-9597
NSN 6150-01-587-9409
NSN 6150-01-597-7690
NSN 5990-01-320-1412