AD 92-18-06

final rule

Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes

AD Number
92-18-06
Status
final_rule
Effective Date
Product Category
aircraft
Docket
92-NM-46-AD
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft BAE Systems (Operations) Limited BAe 146-100A Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes
aircraft BAE Systems (Operations) Limited BAe 146-200A Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes
aircraft BAE Systems (Operations) Limited BAe 146-300A Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes

Unsafe Condition

Potential loss of airplane braking and directional control due to Dunlop hydraulic fuses part number ACM29100 (Mod. states 1 or 2) in green and yellow hydraulic systems.

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

Required Actions

Remove green and yellow hydraulic systems Dunlop hydraulic fuses part number ACM29100 (Mod. states 1 or 2) and install new hydraulic fuses part number ACM30506 (Mod. 1) per British Aerospace SB.32-130-70295C dated September 27, 1991.

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

Compliance Time

Prior to the accumulation of 4,000 landings since installation of the fuses or within 60 days after October 8, 1992, whichever occurs later.

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

Affected Aircraft

British Aerospace Model BAe 146-100A, -200A, and -300A series airplanes equipped with Dunlop hydraulic fuses part number ACM29100.

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

Federal Register Abstract

Braking and Directional Control

Applicability Source Text

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AD Number:
92-18-06
Document Type:
AD Final Rules
Docket Number:
92-NM-46-AD
Subject Heading:
Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes
Subject:
Braking and Directional Control
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
10/08/1992
Make:
BAE Systems (Operations) Limited
Model:
BAe 146-100A | BAe 146-200A | BAe 146-300A
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: 92-18-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   92-NM-46-AD

AMENDMENT:   39-8350

AD NUMBER:   92-18-06

SUBJECT HEADING:   Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective on October 8, 1992.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
92-18-06 BRITISH AEROSPACE: Amendment 39-8350. Docket No. 92-NM-46-AD.
Applicability: Model BAe 146-100A, -200A, and -300A series airplanes, equipped with Dunlop hydraulic fuses, part number ACM29100; certificated in any category.

Compliance: Required as indicated, unless accomplished previously.

To prevent potential loss of airplane braking and directional control, accomplish the following:

(a) Prior to the accumulation of 4,000 landings since installation of Dunlop hydraulic fuses having part number ACM29100 (Mod. states 1 or 2), or within 60 days after the effective date of this AD, whichever occurs later, remove green and yellow hydraulic systems Dunlop hydraulic fuses having part number ACM29100 (Mod. states 1 or 2) and install new hydraulic fuses having part number ACM30506 (Mod. 1), in accordance with British Aerospace Modification Service Bulletin SB.32-130-70295C, dated September 27, 1991.

(b) An alternative method of compliance or adjustment of the compliance time that provides an acceptable level of safety may be used if approved by the Manager, Standardization Branch, ANM-113, FAA, Transport Airplane Directorate. Operators shall submit their requests through an appropriate FAA Principal Maintenance Inspector, who may add comments and then send it to the Manager, Standardization Branch, ANM-113.

NOTE: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the Standardization Branch.

(c) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a location where the requirements of this AD can be accomplished.

(d) The removal and installation shall be done in accordance with British Aerospace Modification Service Bulletin SB.32-130-70295C, dated September 27, 1991. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR Part 51. Copies may be obtained from British Aerospace, PLC, Librarian for Service Bulletins, P.O. Box 17414, Dulles International Airport, Washington, DC. 20041-0414. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington; or at the Office of the Federal Register, 800 North Capitol Street, NW., suite 700, Washington, DC.

(e) This amendment becomes effective on October 8, 1992.

FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_92-18-06.html
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Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
92-18-06
Document Type:
AD Final Rules
Docket Number:
92-NM-46-AD
Subject Heading:
Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes
Subject:
Braking and Directional Control
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
10/08/1992
Make:
BAE Systems (Operations) Limited
Model:
BAe 146-100A | BAe 146-200A | BAe 146-300A
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: 92-18-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   92-NM-46-AD

AMENDMENT:   39-8350

AD NUMBER:   92-18-06

SUBJECT HEADING:   Airworthiness Directives; British Aerospace Model BAe 146-100A, -200A, and -300A Series Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective on October 8, 1992.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
92-18-06 BRITISH AEROSPACE: Amendment 39-8350. Docket No. 92-NM-46-AD.
Applicability: Model BAe 146-100A, -200A, and -300A series airplanes, equipped with Dunlop hydraulic fuses, part number ACM29100; certificated in any category.

Compliance: Required as indicated, unless accomplished previously.

To prevent potential loss of airplane braking and directional control, accomplish the following:

(a) Prior to the accumulation of 4,000 landings since installation of Dunlop hydraulic fuses having part number ACM29100 (Mod. states 1 or 2), or within 60 days after the effective date of this AD, whichever occurs later, remove green and yellow hydraulic systems Dunlop hydraulic fuses having part number ACM29100 (Mod. states 1 or 2) and install new hydraulic fuses having part number ACM30506 (Mod. 1), in accordance with British Aerospace Modification Service Bulletin SB.32-130-70295C, dated September 27, 1991.

(b) An alternative method of compliance or adjustment of the compliance time that provides an acceptable level of safety may be used if approved by the Manager, Standardization Branch, ANM-113, FAA, Transport Airplane Directorate. Operators shall submit their requests through an appropriate FAA Principal Maintenance Inspector, who may add comments and then send it to the Manager, Standardization Branch, ANM-113.

NOTE: Information concerning the existence of approved alternative methods of compliance with this AD, if any, may be obtained from the Standardization Branch.

(c) Special flight permits may be issued in accordance with FAR 21.197 and 21.199 to operate the airplane to a location where the requirements of this AD can be accomplished.

(d) The removal and installation shall be done in accordance with British Aerospace Modification Service Bulletin SB.32-130-70295C, dated September 27, 1991. This incorporation by reference was approved by the Director of the Federal Register in accordance with 5 U.S.C. 552(a) and 1 CFR Part 51. Copies may be obtained from British Aerospace, PLC, Librarian for Service Bulletins, P.O. Box 17414, Dulles International Airport, Washington, DC. 20041-0414. Copies may be inspected at the FAA, Transport Airplane Directorate, 1601 Lind Avenue, SW., Renton, Washington; or at the Office of the Federal Register, 800 North Capitol Street, NW., suite 700, Washington, DC.

(e) This amendment becomes effective on October 8, 1992.

FOOTER:

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

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