Airworthiness Directives; Rolls-Royce Deutschland Ltd & Co KG Engines
Built by the Tribune's code from the Federal Register. No AI wrote this page. Published in the Federal Register Nov. 9, 2026. Document 2026-22774. Updated Nov. 9, 2026.
- What it does
The FAA is adopting a new airworthiness directive (AD) for all Rolls-Royce Deutschland Ltd & Co KG (RRD) Model BR700-725A1-12 engines. This AD was prompted by the manufacturer revising the airworthiness limitations section (ALS) of the existing time limits manual (TLM) to introduce new or more restrictive airworthiness limitations and associated thresholds and intervals for life-limited parts. This AD requires revising the ALS of the operator's existing approved engine maintenance or inspection program, as applicable, to incorporate new or more restrictive instructions and associated thresholds and intervals for life-limited parts. The FAA is issuing this AD to address the unsafe condition on these products.
The Federal Aviation Administration's summary, as published in the Federal Register.
- What changed in the regulation
1 part of Title 14 of the Code of Federal Regulations:
- Compared with
The Federal Aviation Administration has published 482 final rules in 2026 so far, compared with 518 in all of 2025.
Counted by the Tribune from Federal Register records since Jan. 1, 2025.
- Before this
1094 earlier Federal Register documents under regulation identifier 2120-AA64 since Jan. 1, 2025.
- Nov. 9, 2026 Final rule. Airworthiness Directives; The Boeing Company Airplanes
- Nov. 9, 2026 Final rule; request for comments. Airworthiness Directives; Lycoming Engines
- Nov. 9, 2026 Final rule. Airworthiness Directives; Airbus Helicopters
- Nov. 9, 2026 Final rule. Airworthiness Directives; Airbus Helicopters Deutschland GmbH (AHD) Helicopters
- Nov. 6, 2026 Notice of proposed rulemaking (NPRM). Airworthiness Directives; Airbus SAS Airplanes
- Nov. 6, 2026 Notice of proposed rulemaking (NPRM). Airworthiness Directives; Dassault Aviation Airplanes
- Nov. 5, 2026 Notice of proposed rulemaking (NPRM). Airworthiness Directives; Airbus SAS Airplanes
- Nov. 5, 2026 Notice of proposed rulemaking (NPRM). Airworthiness Directives; Costruzioni Aeronautiche Tecnam S.P.A. Airplanes
- What happens next and when
This AD is effective December 14, 2026.
The agency's dates, word for word.
- Check it yourself
The record as published
| Document number | 2026-22774 |
|---|---|
| Action | Final rule. |
| Agencies | Transportation Department; Federal Aviation Administration |
| Published | Nov. 9, 2026 |
| Effective date | Dec. 14, 2026 |
| Regulation identifier (RIN) | 2120-AA64 |
| Docket | FAA-2026-7219 |
Source: the Federal Register (public domain). The document in the Federal Register