AD 90-04-07

final rule
Data completeness: 70%

COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes

AD Number
90-04-07
Status
final_rule
Effective Date
Product Category
aircraft
Docket
Unknown
FR Citation
This information is not available.

Applicability

TypeManufacturerModelDetails
aircraft Commander Aircraft Corporation 112 COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes
aircraft Commander Aircraft Corporation 112B COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes
aircraft Commander Aircraft Corporation 112TC COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes
aircraft Commander Aircraft Corporation 112TCA COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes
aircraft Commander Aircraft Corporation 114 COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes
aircraft Commander Aircraft Corporation 114A COMMANDER (GULFSTREAM AEROSPACE, ROCKWELL) Models 112, 112B, 112TC, 112TCA, 114 and 114A Airplanes

Unsafe Condition

Failure of the forward wing spar in the area of the main landing gear side brace fitting attachment.

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

Required Actions

Inspect left and right forward wing spars within 100 hours time-in-service after the AD's effective date. If cracks are found, repair or modify the airplane as per specified service bulletins. If no cracks, reinspect every 100 hours TIS and modify within 300 hours TIS. Alternate compliance may be approved by FAA.

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, unless already accomplished.

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

Affected Aircraft

Commander Aircraft Corporation Models 112, 112B, 112TC, 112TCA, 114, 114A with serial numbers: 1-544 and 13000 (Models 112/112B), 13001-13309 (Models 112TC/112TCA), and 14000-14540 (Models 114/114A).

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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View Official Source ↗ Find More ADs for Commander Aircraft Corporation 112

Related Airworthiness Directives

2012-02-10 Recurring

final rule

Airworthiness Directives; CPAC, Inc. Airplanes

Unsafe Condition: unsafe condition on these products.

Effective: Mar 15, 2012 Category: aircraft

2011-07-13

final rule

Airworthiness Directives; CPAC, Inc. (Type Certificate Formerly Held by Commander Aircraft Corporation, Gulfstream Aerospace Corporation, and Rockwell International) Models 112, 112B, 112TC, 112TCA, 114, 114A, 114B, and 114TC Airplanes

Unsafe Condition: could result in separation of the elevator from the airplane with consequent loss of control.

Effective: Apr 4, 2011 Category: aircraft

88-05-06

final rule

Airworthiness Directives; Gulfstream Model 112, 112B, 112TC, 112TCA, 114 and 114A Series Airplanes

Unsafe Condition: Inspect for Cracks

Effective: Apr 8, 1988 Category: aircraft

85-03-04 R2

final rule

Airworthiness Directives; Gulfstream Model 112, 112TC and 114 Series Airplanes

Unsafe Condition: Front Seat and Belt Attachment

Effective: Apr 27, 1987 Category: aircraft

View all Commander Aircraft Corporation ADs →