AD 2000-01-12

Recurring final rule
Data completeness: 70%

Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional Jet Series 100) Series Airplanes

AD Number
2000-01-12
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Docket No. 98-NM-192-AD
FR Citation
65 FR 2019

Applicability

TypeManufacturerModelDetails
aircraft Bombardier Various Airworthiness Directives; Bombardier Model CL-600-2B19 (Regional Jet Series 100) Series Airplanes

Unsafe Condition

Fatigue cracking of a certain bulkhead web of the fuselage at certain locations, which could result in uncontrolled depressurization of the airplane and/or reduced structural integrity of the fuselage.

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

Required Actions

Inspect the fuselage bulkhead web at specified locations for cracks. Modify or repair the bulkhead web as applicable. Revise the repetitive inspection intervals for certain airplanes.

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

Bombardier Model CL-600-2B19 (Regional Jet Series 100 and 200) series airplanes, as specified in the AD.

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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