AD 47-43-04

Airworthiness directive · Rudder Control Cable Horns · Cessna 120 and 140

Models
120, 140
Data sheet
TCDSA-768
Registered aircraft
2,265 matched by model
Product
Aircraft · Small airplane

Unofficial copy of the text in the FAA’s Dynamic Regulatory System. The FAA’s own copy is the authoritative one. DRS record last changed May 30, 2024.

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The airworthiness directive

47-43-04 CESSNA: (Was Service Note 2 of AD-768-5.) Applies to 120 and 140 Aircraft Serial Numbers 8001 to 12349, Inclusive.

Inspection required upon each 100 hours of operation until horns are reinforced.

Remove the forward part of the tunnel fairing on the cockpit floor and inspect the control cable horns on the rudder bar for signs of bending which probably is caused by excessive foot pressure during application or release of the parking brakes and results in a reduction of the rudder travel. Bent parts which can be straightened without cracking should be reinforced by the installation of Cessna P/N 0411303 or its equivalent. Cracked parts should be replaced with Cessna P/N 0310168 made of 0.080-inch steel.

(Cessna Service Letter No. 43 dated July 7, 1947, covers this same subject.)

Affected TCDS · 1

The type certificate data sheets for the models this AD names, matched by model and maker.

Registered aircraft · 2,265

Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.

By aircraft maker
  • Cessna2,265 aircraft
By year built
19462001
Registered aircraft by year built: 1,825 aircraft
19461,013
1947572
1948206
194917
19544
19555
19563
19571
19591
19641
19781
20011

440 with no year recorded

By model

Aircraft

See all 2,265 aircraft