AD 2003-08-51

Historical

Emergency airworthiness directive · Tail rotor blade pitch horn (pitch horn) · MD Helicopter 369A, 369D, 369E and 6 more

Effective
July 17, 2003
Published
July 2, 2003 · 68 FR 39449–39452
Issued
April 15, 2003
Superseded by
AD2013-19-24
Models
369A, 369D, 369E, 369F, 369FF, 369H and 3 more
Data sheet
TCDSH3WE
Registered aircraft
609 matched by model
Product
Aircraft · Rotorcraft
Amendment
39-13215
Docket
2003-SW-17-AD
Issued as
Final rule; request for comments

Unofficial copy from the Federal Register XML, document 03-16687. Only the govinfo PDF is the legal edition. DRS record last changed August 7, 2025.

On this page

Summary

This document corrects Airworthiness Directive (AD) 2003-08-51 for the specified MD Helicopters, Inc. helicopters that was published in the Federal Register on July 2, 2003 (68 FR 39449). The AD contains an incorrect part number (P/N). In all other respects, the original document remains the same.

The airworthiness directive

Accordingly, the publication on July 2, 2003 of the final rule (AD 2003-08-51), which was the subject of FR Doc. 03-16687, is corrected as follows:

On page 39451, in the second column, paragraph (c), the last part number, “500P3500-70,” in that paragraph is corrected to read “500P3500-701”.

Rule preamble

The FAA’s background, reasoning and cost estimate, published with the AD.

DatesPage 1

Effective July 17, 2003, to all persons except those persons to whom it was made immediately effective by Emergency AD 2003-08-51, issued on April 15, 2003, which contained the requirements of this amendment.

For further information contactPage 1

Fred Guerin, Aviation Safety Engineer, FAA, Los Angeles Aircraft Certification Office, Airframe Branch, 3960 Paramount Blvd., Lakewood, California 90712, telephone (562) 627-5232, fax (562) 627-5210.

Supplementary informationPage 1

The FAA issued a final rule AD 2003-08-51, on June 3, 2003 (68 FR 39449, July 2, 2003). The following correction is needed:

The last P/N listed in paragraph (c) of the AD is incorrectly listed as 500P3500-70; the correct P/N is 500P3500-701. Therefore, the P/N needs correcting.

Since no other part of the regulatory information has been revised, the final rule is not being republished.

Affected TCDS · 1

The type certificate data sheets for the models this AD names, matched by model and maker.

Registered aircraft · 609

Registered aircraft whose airframe or engine model this AD names. Matched by model only, so check each against the AD’s applicability.

By aircraft maker
  • Hughes Helicopters241 aircraft
  • MD Helicopters142 aircraft
  • Hughes118 aircraft
  • Mcdonnell Douglas Helicopter83 aircraft
  • Mcdonnell Douglas Heli17 aircraft
  • Other makers48 aircraft
By year built
19662026
Registered aircraft by year built: 466 aircraft
19661
19675
19689
196916
19705
19714
19728
197311
197411
19757
197613
197728
197831
197927
198031
198137
198215
19837
19846
19858
19864
19878
19889
198914
199015
199111
19925
19933
19945
19951
19965
19971
19984
19992
200010
20012
20031
20063
20074
200813
200913
20103
20111
20127
20133
20143
20154
20161
20172
20181
20194
20204
20211
20223
20236
20248
20251
20261

143 with no year recorded

By model

See all 21 models

Aircraft

See all 609 aircraft

NTSB investigations that cite this AD · 1

Their narratives or probable cause name AD 2003-08-51, often to say whether the aircraft complied with it.