AD Amdt-39-11494

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Fokker Model F27 Mark 050 Series Airplanes

AD Number
Amdt-39-11494
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 99-NM-236-AD
FR Citation
65 FR 695

Applicability

TypeManufacturerModelDetails
aircraft Fokker F27 Mark 050 Airworthiness Directives; Fokker Model F27 Mark 050 Series Airplanes

Unsafe Condition

Loose attachment screws on the leading edges of the elevators, rudder, and ailerons due to vibration, which could result in interference with adjacent structure and consequent reduced controllability of the airplane.

AI-generated summary from the source AD text. Verify against the official source before acting.

Required Actions

Use a torque wrench to repetitively tighten the screws for the attachment of the leading edges of the elevators, rudder, and ailerons.

AI-generated summary from the source AD text. Verify against the official source before acting.

Compliance Time

Before further flight.

AI-generated summary from the source AD text. Verify against the official source before acting.

Affected Aircraft

All Fokker Model F27 Mark 050 series airplanes.

AI-generated summary from the source AD text. Verify against the official source before acting.

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

This site is not affiliated with or endorsed by the FAA. Always verify with official sources.

View Official Source ↗ Find More ADs for Fokker F27 Mark 050

Related Airworthiness Directives

2008-13-01

final rule

Airworthiness Directives; Fokker Model F27 Mark 050 Airplanes

Unsafe Condition: unsafe condition on an aviation product.

Effective: Aug 1, 2008 Category: aircraft

2008-05-18

final rule

Airworthiness Directives; Fokker Model F27 Mark 050, 200, 300, 400, 500, 600, and 700 Airplanes

Unsafe Condition: unsafe condition on an aviation product.

Effective: Apr 16, 2008 Category: aircraft

2007-25-04

final rule

Airworthiness Directives; Fokker Model F27 Mark 050 Airplanes

Unsafe Condition: unsafe condition on an aviation product.

Effective: Dec 18, 2007 Category: aircraft

2007-16-11 Recurring

final rule

Airworthiness Directives; Fokker Model F27 Mark 050 Airplanes Equipped With Dowty Type R.352 or R.410 Series Propellers

Unsafe Condition: could result in debonding and separation of a boot from the airplane, consequent reduced structural integrity of the airplane, and possible injury to passengers and crew.

Effective: Aug 24, 2007 Category: propeller

View all Fokker ADs →