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 5945-01-640-7097
NSN 5835-00-001-5456
NSN 5925-00-583-8922
NSN 5975-01-501-5892
NSN 6110-00-827-1653
NSN 5935-01-092-9734
NSN 5915-00-242-7749
NSN 5985-01-022-4923
NSN 5996-01-070-5556
NSN 7035-01-113-6492
NSN 6685-01-391-6790
NSN 5855-01-144-0423