Search FAA Documents

2 results found (3973ms)

Sort by: Date AD Number

57-25-01

final rule

Airworthiness Directives; Applies to All Aircraft engaged in Spraying Operations

Unsafe Condition: Failure of the diaphragm in a spray pressure regulator permitted spray fluid to enter the cockpit through the regulator vent.

Category: appliance Compliance: February 1, 1958

Why matched: Airworthiness Directives; Applies to All Aircraft engaged in Spraying Operations

48-34-02

final rule

Airworthiness Directives; Applies to All Aircraft Engaged In Sulphur Dusting

Unsafe Condition: Exhaust gases discharging under or along the bottom of the airplane, un-bonded fuselage aft of the hopper, inadequate agitator bearings, non-compliant hopper gate materials, and insufficient fire-r...

Category: appliance Compliance: By October 1, 1948, if previously certificated and Airworthiness Maintenance Bulletin No. 63 has ...

Why matched: Airworthiness Directives; Applies to All Aircraft Engaged In Sulphur Dusting