# Revisions to Digital Flight Data Recorder Regulations for Boeing 737 Airplanes and for All Part 125 Airplanes
> **Rule** · Final rule; Notice of Office of Management and Budget approval for information collection. · Published 2009-08-21 · Effective 2009-02-09 · 74 FR 42174
## Document
- **Document number:** E9-20059
- **Category:** other
- **Type:** Rule
- **Action:** Final rule; Notice of Office of Management and Budget approval for information collection.
- **Citation:** 74 FR 42174
- **Publication date:** 2009-08-21
- **Effective date:** 2009-02-09
- **FAA docket:** Docket No.: FAA-1999-6482
## Abstract

This notice announces the Office of Management and Budget's (OMB's) approval of the information collection requirement contained in the FAA's final rule, "Revisions to Digital Flight Data Recorder Regulations for Boeing 737 Airplanes and for All Part 125 Airplanes." That final rule was published on December 2, 2008.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/08/21/E9-20059/revisions-to-digital-flight-data-recorder-regulations-for-boeing-737-airplanes-and-for-all-part-125)
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