AD 74-16-04

final rule
Data completeness: 70%

Airworthiness Directives; BEECH Models 65-B80, C90 and E90 Airplanes

AD Number
74-16-04
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Textron Aviation Inc. 65-B80 Airworthiness Directives; BEECH Models 65-B80, C90 and E90 Airplanes
aircraft Textron Aviation Inc. C90 Airworthiness Directives; BEECH Models 65-B80, C90 and E90 Airplanes
aircraft Textron Aviation Inc. E90 Airworthiness Directives; BEECH Models 65-B80, C90 and E90 Airplanes

Unsafe Condition

Restricted elevator travel

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

Required Actions

Install a MS20365-428 self-locking nut on the threaded portion of each of the four elevator control stop bolts in accordance with the attached sketch and Part I of Beechcraft Service Instruction 0618-152 or subsequent revisions or by any equivalent method of compliance approved by the Chief, Engineering and Manufacturing Branch, FAA, Central Region.

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

Compliance Time

within the next 100 hours' time in service after the effective date of this AD

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

Affected Aircraft

BEECH Models 65-B80 (Serial Numbers LD-452 through LD-468), C90 (Serial Numbers LJ-552 through LJ-588), and E90 (Serial Numbers LW-1 through LW-56) airplanes.

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

Source: Official FAA Source ↗

Retrieved: Apr 8, 2026

Rights: U.S. Government Public Domain

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