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AD library
By month
December 1948

ADs published in December 1948

7 Airworthiness Directives: 6 airplane, 1 rotorcraft.

November 1948 January 1949

Airplane

AD 48-25-01 · published 1948

The Boeing Company Airplanes

The Boeing Company Airplanes

AD 48-25-02 · published 1948

Cessna Aircraft Company Airplanes

Cessna Aircraft Company Airplanes

AD 48-25-03 · published 1948

Cessna Aircraft Company Airplanes

Cessna Aircraft Company Airplanes

AD 48-26-01 · published 1948

Lockheed Aircraft Corporation Airplanes

Lockheed Aircraft Corporation Airplanes

AD 48-27-01 · published 1948

Lockheed Aircraft Corporation Airplanes

Lockheed Aircraft Corporation Airplanes

AD 48-27-03 · published 1948

Lockheed Aircraft Corporation Airplanes

Lockheed Aircraft Corporation Airplanes

Rotorcraft

AD 48-38-01 · published Dec 1, 1948, effective Dec 1, 1948

Rogers, Burl A. Helicopters

Rogers, Burl A. Helicopters

Not the official record. The text is the Federal Register's, laid out for reading, and for older ADs the FAA's own index; the original linked on each AD is the legal version, and the FAA's DRS shows the current revision.