AD 2000-09-01

Recurring final rule
Data completeness: 70%

Airworthiness Directives; McDonnell Douglas Model DC-8 Series Airplanes

AD Number
2000-09-01
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 99-NM-338-AD
FR Citation
65 FR 25627

Applicability

TypeManufacturerModelDetails
aircraft McDonnell Douglas DC-8 Airworthiness Directives; McDonnell Douglas Model DC-8 Series Airplanes

Unsafe Condition

Main deck cargo door systems do not provide an adequate level of safety; latching and locking mechanisms are not of adequate design to prevent structural deformation in the event of component jamming; and there is an absence of a means to prevent pressurization to an unsafe level if the main deck cargo door is not closed, latched, and locked.

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

Required Actions

Modify the indication and hydraulic systems of the main deck cargo door; install a means to prevent pressurization to an unsafe level if the main deck cargo door is not closed, latched, and locked; inspect the cargo door wire bundle and latch rollers; revise the Airplane Flight Manual Supplement to ensure the cargo door is closed, latched, and locked.

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

Compliance Time

Within 7 days after January 21, 1992, and thereafter at intervals not to exceed 100 hours time-in-service.

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

Affected Aircraft

McDonnell Douglas Model DC-8 series airplanes converted from a passenger to a cargo-carrying configuration in accordance with Supplemental Type Certificate (STC) SA1802SO or SA421NW, 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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