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 5935-01-587-4022
NSN 5855-00-237-4088
NSN 6105-00-523-5139
NSN 5985-01-427-3734
NSN 5905-01-385-0628
NSN 5945-00-216-7432
NSN 6320-01-411-6610
NSN 5996-01-014-6103
NSN 5960-00-892-3809
NSN 5855-01-501-5176
NSN 6145-01-564-6288
NSN 5960-01-640-9971