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 5910-00-392-6822
NSN 5975-01-442-8767
NSN 5855-00-361-0167
NSN 5945-01-631-2807
NSN 6130-00-803-4580
NSN 6650-01-206-0037
NSN 2925-01-304-2127
NSN 5999-00-877-8933
NSN 5835-01-614-1900
NSN 6645-00-139-9239
NSN 4140-01-528-6432
NSN 6240-01-180-3720