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 6645-01-382-0292
NSN 2925-01-327-3069
NSN 5930-00-180-3209
NSN 6650-01-159-4251
NSN 5950-01-421-3169
NSN 5855-00-832-9341
NSN 6685-01-369-3681
NSN 5985-00-328-8898
NSN 6685-01-431-7927
NSN 5998-01-362-0583
NSN 6240-01-633-9357
NSN 5999-01-237-2434