# AD 92-27-05: Aileron Control System - Type: Airworthiness directive - Status: Current - Products: Piper PA-31, PA-31-300, PA-31-325, PA-31-350, PA-31P, PA-31P-350, PA-31T, PA-31T1, PA-31T2 and PA-31T3 - Effective: January 29, 1993 - Published: December 14, 1992 - Issued: December 8, 1992 - Superseded by: Nothing supersedes this AD - Product type: Aircraft, Small airplane - Amendment: 39-8438 - Docket: 91-CE-14-AD - Registered aircraft: 807 may be affected, by airframe or engine model (OpenAirDocs) - FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/4D198BB66A6A8AB6862569A70055A2A1.0001 - DRS record last changed: November 21, 2025 - Page: https://openairdocs.org/ad/92-27-05 ## The airworthiness directive 92-27-05 PIPER AIRCRAFT CORPORATION: Amendment 39-8438. Docket No. 91- CE-14-AD. Applicability: PA-31 Series airplanes (all models and serial numbers), certificated in any category. Compliance: Required the next time the aileron cables are disconnected for any reason, but no later than 12 calendar months after the effective date of this AD, unless already accomplished. To prevent improper connection of the aileron control systems, which could result in loss of lateral control of the airplane, accomplish the following: (a) Using red enamel paint, color code the aileron balance cable and the bellcrank lug of both aileron control systems in accordance with Figure 1 of this AD. (b) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a location where the requirements of this AD can be accomplished. (c) An alternative method of compliance or adjustment of the compliance time that provides an equivalent level of safety may be approved by the Manager, Atlanta Aircraft Certification Office, 1669 Phoenix Parkway, Suite 210C, Atlanta, Georgia 30349. The request shall be forwarded through an appropriate FAA Maintenance Inspector, who may add comments and then send it to the Manager, Atlanta Aircraft Certification Office. NOTE: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the Atlanta Aircraft Certification Office. (d) All persons affected by this directive may examine any information that is applicable to this AD at the FAA, Central Region, Office of the Assistant Chief Counsel, Room 1558, 601 E. 12th Street, Kansas City, Missouri 64106. (e) This amendment becomes effective on January 29, 1993. FIGURE 1 AD 92-27-05 VIEW LOOKING THRU TOP WING SKIN (LEFT WING) RIGHT WING OPPOSITE ## Affected data sheets (2) (OpenAirDocs) The type certificate data sheets whose models the AD names. - [TCDS A8EA](https://openairdocs.org/tcds/A8EA): Piper Aircraft Inc.; names 6 of 6 models: PA-31T2, PA-31P-350, PA-31T, PA-31T1, PA-31P, PA-31T3 - [TCDS A20SO](https://openairdocs.org/tcds/A20SO): Piper Aircraft Inc.; names 4 of 4 models: PA-31, PA-31-325, PA-31-300, PA-31-350 ## Registered aircraft it may apply to (OpenAirDocs) Matched by airframe and engine model; the AD's applicability may narrow it by serial number, part number or equipment. - Aircraft: 807 (807 by airframe model, 0 by engine model) - Makers: Piper 807 Models with the most aircraft: - [Piper PA-31-350](https://openairdocs.org/model/piper-pa-31-350): 399 aircraft (airframe model) - [Piper PA-31-325](https://openairdocs.org/model/piper-pa-31-325): 137 aircraft (airframe model) - [Piper PA-31T](https://openairdocs.org/model/piper-pa-31t): 87 aircraft (airframe model) - [Piper PA-31T1](https://openairdocs.org/model/piper-pa-31t1): 64 aircraft (airframe model) - [Piper PA-31P](https://openairdocs.org/model/piper-pa-31p): 40 aircraft (airframe model) - [Piper PA-31](https://openairdocs.org/model/piper-pa-31): 26 aircraft (airframe model) - [Piper PA 31P 350](https://openairdocs.org/model/piper-pa-31p-350): 25 aircraft (airframe model) - [Piper PA-31T2](https://openairdocs.org/model/piper-pa-31t2): 24 aircraft (airframe model) - [Piper PA-31-300](https://openairdocs.org/model/piper-pa-31-300): 3 aircraft (airframe model) - [Piper PA-31T3](https://openairdocs.org/model/piper-pa-31t3): 2 aircraft (airframe model) All 10 models: https://openairdocs.org/ad/92-27-05/models.md Every aircraft: https://openairdocs.org/ad/92-27-05/aircraft.md Its text cites no advisory circulars or STCs. --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.