AD 2000-21-04

final rule
Data completeness: 70%

Airworthiness Directives; Boeing Model 767 Series Airplanes

AD Number
2000-21-04
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 2000-NM-91-AD
FR Citation
65 FR 63005

Applicability

TypeManufacturerModelDetails
aircraft Boeing 767 Airworthiness Directives; Boeing Model 767 Series Airplanes

Unsafe Condition

Damage to the 90-minute APU standby power feeder cable caused by shifting of unrestrained cargo containers during flight, which could result in arcing between the standby power feeder cable and the shroud of the APU fuel line, penetration of the fuel line shroud, and a consequent fire in the main deck floor above the aft cargo compartment.

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

Required Actions

Install sleeving on the 90-minute APU standby power feeder cable at body station 1351 on the left side of the airplane, in accordance with Boeing Alert Service Bulletin 767-24A0126, dated February 24, 2000.

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

Compliance Time

Within 6 months after the effective date of this AD.

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

Affected Aircraft

Boeing Model 767 series airplanes, as listed in Boeing Alert Service Bulletin 767-24A0126, dated February 24, 2000, certificated in any category.

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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