Aloha Airlines 243
Printed page 54. PDF page 60.
about 360 rivets per panel. Inspection of the rivets required inspectors to climb on scaffolding and move along the upper fuselage carrying a bright light with them; in the case of an eddy current inspection, the inspectors needed a probe,Open official document at PDF page 60NTSB AAR-89/03: Aloha Airlines flight 243, N73711