AD 2001-24-14

final rule
Data completeness: 70%

Airworthiness Directives; McDonnell Douglas Model DC-9-10, -20, -30, -40, and -50 Series Airplanes; C-9 Airplanes; and Model DC-9-81, -82, -83, and -87 Series Airplanes

AD Number
2001-24-14
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 99-NM-291-AD
FR Citation
66 FR 64135

Applicability

TypeManufacturerModelDetails
aircraft McDonnell Douglas DC-9-10 Airworthiness Directives; McDonnell Douglas Model DC-9-10, -20, -30, -40, and -50 Series Airplanes; C-9 Airplanes; and Model DC-9-81, -82, -83, and -87 Series Airplanes

Unsafe Condition

Loose terminal stud connections and consequent damage to the small copper terminals could result in overheating of the wires at the terminal strip, leading to electrical failure and potential smoke and fire in the electrical/electronic compartment.

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

Required Actions

Inspect the power feeder bus cables of the auxiliary power unit (APU) for overheat damage between certain fuselage stations. Take corrective action(s), if necessary, to repair or replace damaged cables.

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

Compliance Time

Before further flight

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

Affected Aircraft

McDonnell Douglas Model DC-9-10, -20, -30, -40, and -50 series airplanes; C-9 airplanes; and Model DC-9-81, -82, -83, and -87 series airplanes, as listed in McDonnell Douglas Alert Service Bulletin DC9-24A072, Revision 01, dated May 22, 2000.

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

Source: Official FAA Source ↗

Retrieved: Apr 6, 2026

Rights: U.S. Government Public Domain

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Related Airworthiness Directives

2009-15-16

final rule

Airworthiness Directives; McDonnell Douglas Corporation Model DC-9-10 Series Airplanes, DC-9-30 Series Airplanes, DC-9-81 (MD-81) Airplanes, DC-9-82 (MD-82) Airplanes, DC-9-83 (MD-83) Airplanes, DC-9-87 (MD-87) Airplanes, MD-88 Airplanes, and MD-90-30 Airplanes

Unsafe Condition: which could jeopardize flight safety.

Effective: Jul 6, 2010 Category: aircraft

2008-18-06

final rule

Airworthiness Directives; McDonnell Douglas Model DC-9-10, DC-9-20, DC-9-30, DC-9-40, and DC-9-50 Series Airplanes, Equipped With a Tail Cone Evacuation Slide Container Installed in Accordance With Supplemental Type Certificate (STC) ST735SO

Unsafe Condition: could result in injury to flightcrew and passengers.

Effective: Jan 7, 2009 Category: aircraft

2007-17-18 Recurring

final rule

Airworthiness Directives; McDonnell Douglas Model DC-9-10, -20, -30, -40, and -50 Series Airplanes; Model DC-9-81 (MD-81), -82 (MD-82), -83 (MD-83), and -87 (MD-87) Airplanes; and Model MD-88 Airplanes

Unsafe Condition: unsafe condition.

Effective: Oct 2, 2007 Category: aircraft

2006-21-06

final rule

Airworthiness Directives; McDonnell Douglas Model DC-9-10 Series Airplanes; DC-9-20 Series Airplanes; DC-9-30 Series Airplanes; DC-9-40 Series Airplanes; and DC-9-50 Series Airplanes

Unsafe Condition: The FAA is superseding an existing airworthiness directive (AD), which applies to certain McDonnell Douglas transport category airplanes. That AD currently requires, among other things, revision of...

Effective: Nov 29, 2006 Category: aircraft

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