C-O-Two | Walter Kidde Airworthiness Directives

5 ADs indexed for C-O-Two | Walter Kidde aircraft.

Models

Recent ADs

Amdt-39-9941

final rule

Airworthiness Directives; Fokker Model F27 Series Airplanes Equipped With Walter Kidde Nose Wheel Steering System

Unsafe Condition: The dowel pins in the Walter Kidde nose wheel steering system were found broken and/or had elongated holes due to a reduced torque value of the bolt connecting the gearbox housing assembly to the p...

Effective: Mar 31, 1997 Category: aircraft Compliance: Before further flight

Why matched: Airworthiness Directives; Fokker Model F27 Series Airplanes Equipped With Walter Kidde Nose Wheel Steering System

Technical illustration of an aircraft landing gear and wheel assembly
Problem area Landing gear

97-04-16

final rule

Airworthiness Directives; Fokker Model F27 Series Airplanes Equipped with Walter Kidde Nose Wheel Steering System

Unsafe Condition: A reduction in the torque value of the bolt connecting the gearbox housing assembly of the steering unit to the pivot bracket of the nose landing gear (NLG) could result in failure of the dowel pin...

Effective: Mar 31, 1997 Category: aircraft Compliance: Within 500 flight hours after the effective date of this AD, or within 4 months after the effecti...

Why matched: Airworthiness Directives; Fokker Model F27 Series Airplanes Equipped with Walter Kidde Nose Wheel Steering System

Technical illustration of an aircraft landing gear and wheel assembly
Problem area Landing gear

84-18-07

final rule

Airworthiness Directives; WALTER KIDDE AND OVERLAND AVIATION SERVICE CO. Discharge Cartridges Part Number (P/N) 873571, 876296, 897776, and 898558

Unsafe Condition: Non-firing of discharge cartridges may cause non-operation of the fire extinguisher, creating hazards in flight.

Effective: Sep 21, 1984 Category: appliance Compliance: within thirty (30) calendar days or at installation on any aircraft, whichever occurs later, unle...

Why matched: Airworthiness Directives; WALTER KIDDE AND OVERLAND AVIATION SERVICE CO. Discharge Cartridges Part Number (P/N) 873571, 876296, 897776, and 898558

64-13-04

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Airworthiness Directives; WALTER KIDDE: Applies to Aircraft Incorporating Inflatable Escape Slides or Life Rafts Utilizing Walter Kidde Series 1 Actuating Valve P/N's 891771, 891178, 891178-01, 890881-01, 890683, and 890881 Which Have Had Their Seat Assemblies, Walter Kidde P/N 801906 Replaced or Modified With Parts Purchased Since April 1, 1963, and All Series 2 Actuating Valve P/N's 891771-01, 891178-02, 890881-02

Unsafe Condition: Walter Kidde Series 1 and Series 2 Actuating Valves with specified part numbers failed to provide adequate inflation and required excessive pull forces exceeding 30 pounds to actuate the valve.

Effective: Jun 18, 1964 Category: appliance Compliance: Compliance required as indicated.

Why matched: Airworthiness Directives; WALTER KIDDE: Applies to Aircraft Incorporating Inflatable Escape Slides or Life Rafts Utilizing Walter Kidde Series 1 Actuating Valve P/N's 891771, 891178, 891178-01, 890881-01, 890683, and 890881 Which Have Had Their Seat Assemblies, Walter Kidde P/N 801906 Replaced or Modified With Parts Purchased Since April 1, 1963, and All Series 2 Actuating Valve P/N's 891771-01, 891178-02, 890881-02

59-24-02

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Airworthiness Directives; KIDDE and C-O-TWO: Applies to Smoke Detectors, Kidde Model A4532-M1, and C-O-TWO Models ASDC-2 and ASDT-3, Installed in Civil Transport Category Aircraft

Unsafe Condition: Smoke detectors Kidde Model A4532-M1 and C-O-TWO Models ASDC-2 and ASDT-3 have unstable and over-sensitive alarm settings resulting in false indications.

Category: appliance Compliance: prior to January 31, 1960

Why matched: Airworthiness Directives; KIDDE and C-O-TWO: Applies to Smoke Detectors, Kidde Model A4532-M1, and C-O-TWO Models ASDC-2 and ASDT-3, Installed in Civil Transport Category Aircraft

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