The Boeing Company | Sprague Engineering Airworthiness Directives

1 AD indexed for The Boeing Company | Sprague Engineering aircraft.

Models

707-100 Long Body 1 AD 707-100B Long Body 1 AD 707-100B Short Body 1 AD 707-200 1 AD 707-300 Series 1 AD 707-300B Series 1 AD 707-300C Series 1 AD 707-400 Series 1 AD 720 Series 1 AD 720B Series 1 AD

Recent ADs

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

70-10-04

final rule

Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

Unsafe Condition: Accumulator Assemblies

Effective: May 16, 1970 Category: appliance

Why matched: Airworthiness Directives; SPRAGUE ENGINEERING: Applies to all Civil Aircraft Certificated in all Categories including, but not Limited to the Boeing Models 707/720/737 Aircraft and Convair Model 22 Aircraft with the Sprague Engineering Accumulator Assemblies, P/N A-200-25 and A-200-50

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