Flight safety critical aircraft part
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 5945-01-558-7667
NSN 6650-00-539-7298
NSN 6620-01-542-2689
NSN 5998-00-127-9876
NSN 2925-00-156-5633
NSN 6105-00-424-6283
NSN 5998-01-353-8713
NSN 5975-01-119-6024
NSN 5915-00-807-3662
NSN 5975-00-209-5884
NSN 2925-01-426-3410
NSN 5999-01-392-0874