AD 86-14-03

final rule

Airworthiness Directives; AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD) Model AMD Mystere Falcon 50 Airplanes

AD Number
86-14-03
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Dassault Aviation Mystere-Falcon 50 Airworthiness Directives; AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD) Model AMD Mystere Falcon 50 Airplanes

Unsafe Condition

Leaks in the refueling system due to damage or wear of the guide rod in the refueling connector.

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

Required Actions

Within 30 days after the effective date, inspect the guide rod for damage and replace any damaged or leaking units before further flight. Within 6 months, install a steel guide rod to terminate inspections. Perform visual leak checks after each pressure refueling.

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

Compliance Time

Within the next 30 days after the effective date and thereafter at intervals not to exceed 30 days for inspections; within 6 months for the steel guide rod installation.

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

Affected Aircraft

AMD Mystere Falcon 50 airplanes certificated in any category.

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

Federal Register Abstract

Refueling Connector-Guide Rod

Applicability Source Text

Show captured applicability text from the source AD
AD Final Rules - DRS_86-14-03.html
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AD Number:
86-14-03
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD) Model AMD Mystere Falcon 5...Show more
Subject:
Refueling Connector-Guide Rod
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
08/04/1986
Make:
Dassault Aviation
Model:
Mystere-Falcon 50
Product Type:
Aircraft
Product Subtype:
Large Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 86-14-03
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-5342

AD NUMBER:   86-14-03

SUBJECT HEADING:   Airworthiness Directives; AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD) Model AMD Mystere Falcon 50 Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective August 4, 1986.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:   86-14-03 AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD): Amendment 39-5342. Applies to all AMD Mystere Falcon 50 airplanes, certificated in any category. Compliance is required as indicated below. To detect and prevent leaks in the refueling system, accomplish the following:

A. Within the next 30 days after the effective date of this AD, unless accomplished within the last 30 days, and thereafter at intervals not to exceed 30 days, perform an inspection of the guide rod in the refueling connector for damage, in accordance with AMD Service Bulletin F50-28-11(137), dated December 30, 1982. Replace any damaged or leaking guide rod with a serviceable unit prior to further flight.

NOTE: After each refueling under pressure, a visual leak check should be performed.

B. Within 6 months after the effective date of this AD, modify the refueling connector by installing a steel guide rod, in accordance with AMD Service Bulletin F50-28-11(137), unless previously accomplished. Accomplishment of this modification provides terminating action for the inspections required by paragraph A., above.

C. An alternate means of compliance or adjustment of the compliance time, which provides an acceptable level of safety, may be used when approved by the Manager, Standardization Branch, ANM-113, FAA, Northwest Mountain Region.

D. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base for the accomplishment of inspections and/or modifications required by this AD.

All persons affected by this directive, who have not already received the appropriate service document from the manufacturer, may obtain copies upon request to the AMD-BA Representative, 40 FJC, Teterboro Airport, Teterboro, New Jersey 07608. This document may be examined at the FAA, Northwest Mountain Region, 17900 Pacific Highway South, Seattle, Washington, or the Seattle Aircraft Certification Office, 9010 East Marginal Way South, Seattle, Washington.

This amendment becomes effective August 4, 1986.

FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_86-14-03.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
86-14-03
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD) Model AMD Mystere Falcon 5...Show more
Subject:
Refueling Connector-Guide Rod
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
08/04/1986
Make:
Dassault Aviation
Model:
Mystere-Falcon 50
Product Type:
Aircraft
Product Subtype:
Large Airplane
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 86-14-03
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-5342

AD NUMBER:   86-14-03

SUBJECT HEADING:   Airworthiness Directives; AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD) Model AMD Mystere Falcon 50 Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective August 4, 1986.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:   86-14-03 AVIONS MARCEL DASSAULT - BREGUET AVIATION (AMD): Amendment 39-5342. Applies to all AMD Mystere Falcon 50 airplanes, certificated in any category. Compliance is required as indicated below. To detect and prevent leaks in the refueling system, accomplish the following:

A. Within the next 30 days after the effective date of this AD, unless accomplished within the last 30 days, and thereafter at intervals not to exceed 30 days, perform an inspection of the guide rod in the refueling connector for damage, in accordance with AMD Service Bulletin F50-28-11(137), dated December 30, 1982. Replace any damaged or leaking guide rod with a serviceable unit prior to further flight.

NOTE: After each refueling under pressure, a visual leak check should be performed.

B. Within 6 months after the effective date of this AD, modify the refueling connector by installing a steel guide rod, in accordance with AMD Service Bulletin F50-28-11(137), unless previously accomplished. Accomplishment of this modification provides terminating action for the inspections required by paragraph A., above.

C. An alternate means of compliance or adjustment of the compliance time, which provides an acceptable level of safety, may be used when approved by the Manager, Standardization Branch, ANM-113, FAA, Northwest Mountain Region.

D. Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate airplanes to a base for the accomplishment of inspections and/or modifications required by this AD.

All persons affected by this directive, who have not already received the appropriate service document from the manufacturer, may obtain copies upon request to the AMD-BA Representative, 40 FJC, Teterboro Airport, Teterboro, New Jersey 07608. This document may be examined at the FAA, Northwest Mountain Region, 17900 Pacific Highway South, Seattle, Washington, or the Seattle Aircraft Certification Office, 9010 East Marginal Way South, Seattle, Washington.

This amendment becomes effective August 4, 1986.

FOOTER:

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

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