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 6645-01-084-5627
NSN 6610-01-504-6770
NSN 5905-01-055-3715
NSN 5990-01-472-2447
NSN 5920-00-897-7500
NSN 5975-01-126-0180
NSN 5960-00-403-4617
NSN 6110-01-282-9110
NSN 5996-00-403-7981
NSN 5965-00-468-3071
NSN 5945-01-107-2311
NSN 5935-01-167-1334