# AD-2025-01336-E; General Electric GEnx-1B, 2B Engines; Removal of QEM Life Shortfall HPC Stage 5 Blisk

> **FAA** · Rulemaking · Modified 2026-04-13T13:58:55Z

## Docket
- **Docket ID:** FAA-2026-1334
- **Agency:** FAA
- **Type:** Rulemaking
- **Last modified:** 2026-04-13T13:58:55Z

## Source
- [regulations.gov docket](https://www.regulations.gov/docket/FAA-2026-1334)
- [Public comments](https://www.regulations.gov/docket/FAA-2026-1334/comments)

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