Supplemental structural inspection program for large transport category airplanes.
Contributors: United States. Federal Aviation Administration.
Publisher: Dept. of Transportation, Federal Aviation Administration
Published: 1981
Place of publication: Washington, D.C
Language: eng
Number of pages: 11
Subjects: Airplanes -- Inspection.; Airworthiness certificates -- United States.
Notes: Caption title.

"Advisory circular."

"FAR guidance material."

"May 6, 1981."

"AC 91-56."