May contain one splice
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 5965-00-513-1352
NSN 4140-01-141-6526
NSN 5930-01-441-8738
NSN 5960-00-170-6916
NSN 5945-01-448-0190
NSN 6105-01-388-3168
NSN 2925-00-110-4217
NSN 7035-01-131-1168
NSN 5935-01-065-3379
NSN 6220-00-703-1334
NSN 5960-01-213-6292
NSN 5910-01-435-9270