Cleaned iaw mil-std-1330
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 5835-01-657-0245
NSN 6645-01-485-9241
NSN 5960-01-248-1105
NSN 6645-01-140-0868
NSN 6240-01-354-1222
NSN 7035-01-416-5910
NSN 5998-01-106-0144
NSN 5910-00-150-5244
NSN 6110-00-322-7059
NSN 6320-01-166-3602
NSN 6130-01-616-1602
NSN 6620-01-381-5482