No other part numbers with same form, fit, and function found.
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 6105-01-418-0405
NSN 6645-01-413-3965
NSN 6105-00-643-4975
NSN 2925-00-644-0028
NSN 5950-01-158-6076
NSN 4140-01-215-2191
NSN 6650-00-146-6485
NSN 6150-01-578-6412
NSN 5905-00-539-9706
NSN 5990-00-985-1334
NSN 5965-01-441-9505
NSN 6135-00-134-6648