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 5985-00-238-0267
NSN 5905-01-025-6949
NSN 7035-01-271-1643
NSN 5975-01-482-3567
NSN 5999-01-257-3006
NSN 6645-00-469-5963
NSN 5985-00-947-7243
NSN 6110-01-659-1548
NSN 5998-00-291-8657
NSN 5935-01-318-8071
NSN 5835-01-084-6997
NSN 5950-00-660-5159