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 6645-00-910-6956
NSN 5965-01-029-5222
NSN 5915-00-868-0591
NSN 5920-01-605-4979
NSN 5950-01-324-9574
NSN 6685-00-281-9148
NSN 5910-01-113-8263
NSN 5996-00-342-9246
NSN 2925-01-648-6859
NSN 6685-01-079-6917
NSN 6610-00-186-9180
NSN 6130-01-421-2411