Airworthiness Directive · Amendment 39-23091 · Time limits/maintenance checks
Gulfstream Aerospace LP (Type Certificate Previously Held by Israel Aircraft Industries, Ltd.) Airplanes
Superseded. A later AD replaced this one: AD 2026-18-06. Comply with the one in force.
This AD applies to all Gulfstream Aerospace LP (Type Certificate previously held by Israel Aircraft Industries, Ltd.) Model Gulfstream G150 airplanes, certificated in any category.
The FAA is adopting a new airworthiness directive (AD) for all Gulfstream Aerospace LP Model Gulfstream G150 airplanes. This AD was prompted by a determination that a new airworthiness limitation is necessary. This AD requires revising the existing maintenance or inspection program, as applicable, to incorporate a new airworthiness limitation. The FAA is issuing this AD to address the unsafe condition on these products.
Except as specified in paragraph (h) of this AD: Comply with all required actions and compliance times specified in, and in accordance with, Civil Aviation Authority of Israel (CAAI) AD ISR I-32-24-10-01R1, revised October 15, 2024 (CAAI AD ISR I-32-24-10-01R1).
(1) Where CAAI AD ISR I-32-24-10-01R1 refers to its effective date, this AD requires using the effective date of this AD.
(2) The initial compliance time for doing the task specified in the Action paragraph of CAAI AD ISR I-32-24-10-01R1 is at the applicable “discard” interval as specified in the material referenced in the Action paragraph of CAAI AD ISR I-32-24-10-01R1, or within 3 months after the effective date of this AD, whichever occurs later.
(3) Where the Action paragraph of CAAI AD ISR I-32-24-10-01R1 specifies to “incorporate AMM Revision 29”, this AD requires replacing that text with “revise the existing maintenance or inspection program, as applicable, by incorporating the Nose Landing Gear Actuator to Nose Landing Gear Strut Attachment Pin task identified in AMM Revision 29”.
After the existing maintenance or inspection program has been revised as required by paragraph (g) of this AD, no alternative actions (e.g., inspections) or intervals are allowed unless they are approved as specified in the provisions of paragraph (j)(1) of this AD.
The following provisions also apply to this AD:
(1) Alternative Methods of Compliance (AMOCs): The Manager, International Validation Branch, FAA, has the authority to approve AMOCs for this AD, if requested using the procedures found in 14 CFR 39.19. In accordance with 14 CFR 39.19, send your request to your principal inspector or responsible Flight Standards Office, as appropriate. If sending information directly to the manager of the International Validation Branch, send it to the attention of the person identified in paragraph (k) of this AD and email to: AMOC@faa.gov. Before using any approved AMOC, notify your appropriate principal inspector, or lacking a principal inspector, the manager of the responsible Flight Standards Office.
(2) Contacting the Manufacturer: For any requirement in this AD to obtain instructions from a manufacturer, the instructions must be accomplished using a method approved by the Manager, International Validation Branch, FAA; or CAAI; or CAAI's authorized Designee. If approved by the CAAI Designee, the approval must include the Designee's authorized signature.
For more information about this AD, contact Fatin Saumik, Aviation Safety Engineer, FAA, 1600 Stewart Avenue, Suite 410, Westbury, NY 11590; telephone 516-228-7350; email fatin.r.saumik@faa.gov.
The aircraft, engines and makers this AD names, by the model designations in its text. A model listed here may still be outside the AD's serial ranges.
