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 5855-00-237-4088
NSN 5990-00-076-9839
NSN 5975-01-573-3980
NSN 6620-01-440-5585
NSN 6150-01-023-7710
NSN 6650-01-449-2334
NSN 6610-01-146-8061
NSN 6610-01-251-8860
NSN 5910-00-637-2609
NSN 5965-01-366-5900
NSN 6110-00-825-1652
NSN 5990-01-326-2677