- Effective
- October 31, 1972
- Model
- 60
- Data sheet
- TCDSA12CE
- Registered aircraft
- 32 matched by model
- Product
- Aircraft · Small airplane
- Amendment
- 39-1546
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 January 21, 2026.
Copies of the files this page was built from, with their SHA-256. Retrieved October 18, 2026.
| File | Size | SHA-256 | Original |
|---|---|---|---|
| FAA DRS HTML | 20 KB | ab40a8df…2488957 | FAA DRS (API key needed) |
On this page
The airworthiness directive
72-22-04 BEECH: Amendment 39-1546. Applies to Beech Models 60 series (Serial Numbers P-1 thru P-200 and P-210) airplanes which have a moisture barrier at fuselage station 306.421.
Compliance: Within the next 25 hours' time in service after the effective date of this AD, unless already accomplished.
To prevent possible interference with elevator movement, accomplish the following:
A) Starting at the cut out for the elevator bell crank, slit the moisture barrier vertically upward utilizing a knife, razor blade or other similar tool. Extend this cut through the Velcro strip which attaches the moisture barrier to the front spar of the horizontal stabilizer.
NOTE: In making the slit do not damage the spar.
B) Any equivalent method of compliance with this AD must be submitted and approved by the Chief, Engineering and Manufacturing Branch, FAA, Central Region.
This amendment becomes effective October 31, 1972.
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 32
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.
| 1968 | 7 |
|---|---|
| 1969 | 15 |
| 1970 | 1 |
| 1975 | 1 |
8 with no year recorded