AD 69-22-03

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AD Number:
69-22-03
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; AVIONS MARCEL DASSAULT Model Fan Jet Falcon and Fan Jet Falcon Series D Airplanes
Subject:
Landing Gear Microswitch
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
11/26/1969
Make:
Dassault Aviation
Model:
Fan Jet Falcon | Fan Jet Falcon Series D
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Superseded AD: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Superseded By: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: 69-22-03
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-866

AD NUMBER:   69-22-03

SUBJECT HEADING:  
Airworthiness Directives; AVIONS MARCEL DASSAULT Model Fan Jet Falcon and Fan Jet Falcon Series D Airplanes

ACTION:  

SUMMARY:  

DATES:   Effective November 26, 1969.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
69-22-03 AVIONS MARCEL DASSAULT: Amdt. 39-866. Applies to all Fan Jet Falcon and Fan Jet Falcon Series D Airplanes having Serial Numbers 73 and subsequent on which the production microswitch has been replaced with a switch that has not been modified.

Compliance is required as indicated, unless already accomplished.

To prevent the ingress of moisture in the landing gear microswitch assembly, within the next 50 hours' time in service after the effective date of this AD, replace the unmodified microswitch with a modified switch in accordance with Avions Marcel Dassault Service Bulletin No. 333, Revision 2, dated March 28, 1969, or later SGAC-approved issue, or an FAA-approved equivalent as follows:

(a) NOSE LANDING GEAR, TELESCOPIC BAR

Replace the switch P/N A1.23802 with modified switch P/N A1.23802 V1 V2.

(b) NOSE LANDING GEAR, DOOR ACTUATING CYLINDER

Replace the switch P/N A1.23801 with modified switch P/N A1.23801 V1 V2.

(c) MAIN LANDING GEAR, DRAG STRUT ACTUATOR CYLINDER

Replace the switch P/N A2.23802 with modified switch P/N A2.23802 V1 V2.

(d) MAIN LANDING GEAR, DOOR ACTUATING CYLINDER

Replace the switch P/N A2.23801 with modified switch P/N A2.23801 V1 V2.

This amendment becomes effective November 26, 1969.

FOOTER: