AD 47-42-06

final rule

Airworthiness Directives; DOUGLAS DC-6 Airplanes

AD Number
47-42-06
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft The Boeing Company DC-6 Airworthiness Directives; DOUGLAS DC-6 Airplanes
aircraft The Boeing Company DC-6A Airworthiness Directives; DOUGLAS DC-6 Airplanes
aircraft The Boeing Company DC-6B Airworthiness Directives; DOUGLAS DC-6 Airplanes

Unsafe Condition

Fire Extinguisher Placard

Required Actions

Stencil 'Fire Extinguisher' on the forward side of bulkhead 12 inches from the floor at the right-hand edge of the lounge door in the main cabin.

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

Compliance Time

not later than August 1, 1948

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

Affected Aircraft

Douglas DC-6, DC-6A, DC-6B airplanes with specific serial numbers: AAL Serial Numbers 42854 to 42865, 42879, 42880, 42882 to 42891; UAL Serial Numbers 42866 to 42875, 43000 to 43009; Panagra Numbers 42876 to 42878; NAL Serial Numbers 43055, 43056; and AAF Number 42881.

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

Federal Register Abstract

Fire Extinguisher Placard

Applicability Source Text

Show captured applicability text from the source AD
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Details
AD Number:
47-42-06
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; DOUGLAS DC-6 Airplanes
Subject:
Fire Extinguisher Placard
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
Make:
The Boeing Company
Model:
DC-6 | DC-6A | DC-6B
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Superseded AD: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Superseded By: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: 47-42-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:  

AD NUMBER:   47-42-06

SUBJECT HEADING:   Airworthiness Directives; DOUGLAS DC-6 Airplanes

ACTION:  

SUMMARY:  

DATES:  

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
47-42-06 DOUGLAS: (Was Mandatory Note 3 of AD-781-1.) Applies to the Following DC-6 Airplanes: AAL Serial Numbers 42854 to 42865, Inclusive; Serial Numbers 42879, 42880 and 42882 to 42891, Inclusive; UAL Serial Numbers 42866 to 42875, Inclusive; and 43000 to 43009, Inclusive; Panagra Numbers 42876 to 42878, Inclusive; NAL Serial Numbers 43055 and 43056; and AAF Number 42881.

To be accomplished not later than August 1, 1948.

In the main cabin, Station 890, stencil "Fire Extinguisher" on forward side of bulkhead 12 inches from the floor at the right-hand edge of the lounge door.

(Douglas Service Bulletin DC-6 No. 18 covers this same subject.)


FOOTER:

Document Text

Show stored source text (verify against official source)
AD Final Rules - DRS_47-42-06.html
Copy URL
Print/Save as PDF
Document Versions
 Feedback
Details
AD Number:
47-42-06
Document Type:
AD Final Rules
Docket Number:
Unknown
Subject Heading:
Airworthiness Directives; DOUGLAS DC-6 Airplanes
Subject:
Fire Extinguisher Placard
Status:
Current
Citation:
This information is not available.
Citation Publish Date:
Effective Date:
Make:
The Boeing Company
Model:
DC-6 | DC-6A | DC-6B
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: 47-42-06
CITATION:   This information is not available.

PAGE NUMBER:  

DOCKET NUMBER:   Unknown

AMENDMENT:  

AD NUMBER:   47-42-06

SUBJECT HEADING:   Airworthiness Directives; DOUGLAS DC-6 Airplanes

ACTION:  

SUMMARY:  

DATES:  

ADDRESSES:  

FOR FURTHER INFORMATION CONTACT:  

SUPPLEMENTARY INFORMATION:  

REGULATORY TEXT:  
47-42-06 DOUGLAS: (Was Mandatory Note 3 of AD-781-1.) Applies to the Following DC-6 Airplanes: AAL Serial Numbers 42854 to 42865, Inclusive; Serial Numbers 42879, 42880 and 42882 to 42891, Inclusive; UAL Serial Numbers 42866 to 42875, Inclusive; and 43000 to 43009, Inclusive; Panagra Numbers 42876 to 42878, Inclusive; NAL Serial Numbers 43055 and 43056; and AAF Number 42881.

To be accomplished not later than August 1, 1948.

In the main cabin, Station 890, stencil "Fire Extinguisher" on forward side of bulkhead 12 inches from the floor at the right-hand edge of the lounge door.

(Douglas Service Bulletin DC-6 No. 18 covers this same subject.)


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.