- Effective
- July 13, 1978
- Models
- 340, 340A
- Data sheet
- TCDS3A25
- Registered aircraft
- 707 matched by model
- Product
- Aircraft · Small airplane
- Amendment
- 39-3259
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.
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 | 21 KB | e040b6d7…e0ed663 | FAA DRS (API key needed) |
On this page
The airworthiness directive
78-14-01 CESSNA: Amendment 39-3259. Applies to those Models 340 (Serial Numbers 340-0301 and up) and 340A (Serial Numbers 340A0001 through 340A0447) airplanes, certificated in all categories, which have Cessna Part Number 9910227-1 or 9910227-2 Optional Storage Cabinet or 9910284-2 Optional Refreshment Center installed.
NOTE: When the above-noted cabinet or center is installed, it will be located forward (as related to airplane direction of flight) of the right aft-facing passenger seat and aft of the partition separating the pilot's compartment from the passenger compartment.
COMPLIANCE: Required as indicated, unless already accomplished.
To assure easy opening of and unobstructed access to the emergency exit during those emergency situations wherein the cabin entrance door cannot be used, within the next 50 hours time-in-service after the effective date of this AD, accomplish the following:
A) Relocate Cessna Part Number 9910227-1 or 9910227-2 Optional Storage Cabinet or 9910284-2 Optional Refreshment Center and modify the right aft-facing passenger seat, all in accordance with Cessna Multi-Engine Service Letter Number ME78-18, dated May 22, 1978, and the modification instructions attached thereto, dated May 22, 1978, or later revisions.
B) Any equivalent method of compliance with this AD must be approved by the Chief, Engineering and Manufacturing Branch, FAA, Central Region.
This amendment becomes effective on July 13, 1978.
Affected TCDS · 1
The type certificate data sheets for the models this AD names, matched by model and maker.
Registered aircraft · 707
Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.
| 1971 | 6 |
|---|---|
| 1972 | 39 |
| 1973 | 37 |
| 1974 | 27 |
| 1975 | 23 |
| 1976 | 61 |
| 1977 | 63 |
| 1978 | 79 |
| 1979 | 83 |
| 1980 | 50 |
| 1981 | 42 |
| 1982 | 21 |
| 1983 | 1 |
| 1984 | 9 |
| 1990 | 1 |
| 1993 | 1 |
164 with no year recorded