AD 47-10-04

Active

Engine Autosyn Transmitter Jumpers

Key Information
47-10-04
Active
Not specified
Not specified
Unknown
N/A
Applicability
["Aircraft"]
["Large Airplane"]
Lockheed Aircraft Corporation
49-46
Regulatory Text

47-10-04 LOCKHEED: (Was Mandatory Note 4 of AD-763-3.) Applies Only to Model 49 Serial Numbers 2021, 2022, 2026, 2027, 2028, 2034, and 2035.

Compliance required prior to March 15, 1947.

Add 12 grounding jumpers between the engine autosyn transmitters and their support brackets. (LAC Service Bulletin 049/SB-20 covers this same subject.)

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References
This information is not available.
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FAA Documents