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 6130-00-952-9037
NSN 5855-01-534-3724
NSN 6685-00-058-9526
NSN 6130-00-416-1005
NSN 5910-01-468-1112
NSN 6145-01-569-3275
NSN 5915-01-061-4415
NSN 5975-00-443-4660
NSN 5915-01-526-2608
NSN 6220-00-199-9401
NSN 5835-00-770-2843
NSN 5935-01-630-2706