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 5950-01-378-7042
NSN 5925-00-312-4426
NSN 6320-01-478-9351
NSN 5910-00-009-6169
NSN 5835-00-054-4607
NSN 6220-00-186-6667
NSN 6220-00-905-5686
NSN 6130-00-609-3358
NSN 2925-00-478-3742
NSN 6145-00-661-0192
NSN 6135-01-365-2707
NSN 6620-00-762-0349