AD 82-23-07

final rule

RATIER-FIGEAC FH.146 Model FH.146 Propeller

AD Number
82-23-07
Status
final_rule
Effective Date
Product Category
propeller
Docket
Unknown
FR Citation
This information is not available.
Technical illustration of an aircraft propeller assembly
Problem area Propeller

Applicability

TypeManufacturerModelDetails
aircraft Ratier-Forest, Division de Figeac FH.146 RATIER-FIGEAC FH.146 Model FH.146 Propeller
propeller Ratier-Forest, Division de Figeac FH.146 RATIER-FIGEAC FH.146 Model FH.146 Propeller

Unsafe Condition

Propeller blade failure due to electrical resistance outside specified limits in the slip ring assembly and insulation between wires and blades.

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

Required Actions

Measure electrical resistance at the end of disconnected wires of the slip ring assembly and between wires and each propeller blade. Remove propellers with measurements outside the limits from service before further flight.

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

Compliance Time

within the next 100 hours of operation after the effective date of this AD unless already accomplished

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

Affected Aircraft

Ratier-Figeac Model FH.146 propeller

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

Federal Register Abstract

Blades

Applicability Source Text

Show captured applicability text from the source AD
AD Final Rules - DRS_82-23-07.html
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Details
AD Number:
82-23-07
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
RATIER-FIGEAC FH.146 Model FH.146 Propeller
Subject:
Blades
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
11/15/1982
Make:
Ratier-Forest, Division de Figeac
Model:
FH.146
Product Type:
Propeller
Product Subtype:
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 82-23-07
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-4490

AD NUMBER:   82-23-07

SUBJECT HEADING:   RATIER-FIGEAC FH.146 Model FH.146 Propeller

ACTION:  

SUMMARY:  

DATES:   Effective November 15, 1982.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
82-23-07 RATIER-FIGEAC FH.146: Amendment 39-4490. Applies to Ratier-Figeac propeller Model FH.146.

Compliance required within the next 100 hours of operation after the effective date of this AD unless already accomplished.

To preclude the possibility of propeller blade failure, accomplish the following:

(a) In accordance with Ratier-Figeac Service Bulletin No. 61-142 dated June 1, 1982, or an equivalent method approved by the Manager, Aircraft Certification Division, Federal Aviation Administration, New England Region:

1. Measure electrical resistance at end of disconnected wires of slip ring assembly.

2. Measure electrical resistance of insulation between wires and each propeller blade.

(b) Remove propellers with measurements outside the limits of Bulletin No. 61-142 from service prior to further flight.

This airworthiness directive becomes effective November 15, 1982.

FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_82-23-07.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
82-23-07
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
RATIER-FIGEAC FH.146 Model FH.146 Propeller
Subject:
Blades
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
11/15/1982
Make:
Ratier-Forest, Division de Figeac
Model:
FH.146
Product Type:
Propeller
Product Subtype:
Affected AD:
Superseded AD:
Affected By:
Superseded By:
Service/Office:
Office of Primary Responsibility:
CFR Part Reference:
Part 39
Comments:
AIRWORTHINESS DIRECTIVES FINAL RULES: 82-23-07
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:   39-4490

AD NUMBER:   82-23-07

SUBJECT HEADING:   RATIER-FIGEAC FH.146 Model FH.146 Propeller

ACTION:  

SUMMARY:  

DATES:   Effective November 15, 1982.

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
82-23-07 RATIER-FIGEAC FH.146: Amendment 39-4490. Applies to Ratier-Figeac propeller Model FH.146.

Compliance required within the next 100 hours of operation after the effective date of this AD unless already accomplished.

To preclude the possibility of propeller blade failure, accomplish the following:

(a) In accordance with Ratier-Figeac Service Bulletin No. 61-142 dated June 1, 1982, or an equivalent method approved by the Manager, Aircraft Certification Division, Federal Aviation Administration, New England Region:

1. Measure electrical resistance at end of disconnected wires of slip ring assembly.

2. Measure electrical resistance of insulation between wires and each propeller blade.

(b) Remove propellers with measurements outside the limits of Bulletin No. 61-142 from service prior to further flight.

This airworthiness directive becomes effective November 15, 1982.

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.