# EDGAR Filing Document

**Accession Number:** 0001260221
**File Stem:** 0001260221-26-000010
**Filing Date:** 2026-1
**Character Count:** 1288
**Document Hash:** ca79b311eb908d4a29aef6b2f3e712c8
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001260221-26-000010.hdr.sgml**: 20260123

**ACCESSION NUMBER**: 0001260221-26-000010

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250930

**FILED AS OF DATE**: 20260123

**DATE AS OF CHANGE**: 20260123

**EFFECTIVENESS DATE**: 20260123

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TransDigm Group INC
- **CENTRAL INDEX KEY:** 0001260221
- **STANDARD INDUSTRIAL CLASSIFICATION:** AIRCRAFT PART & AUXILIARY EQUIPMENT, NEC [3728]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 510484716
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0930

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-32833
- **FILM NUMBER:** 26553329

**BUSINESS ADDRESS:**
- **STREET 1:** 1350 EUCLID AVENUE
- **STREET 2:** SUITE 1600
- **CITY:** CLEVELAND
- **STATE:** OH
- **ZIP:** 44115
- **BUSINESS PHONE:** 216 706 2960

**MAIL ADDRESS:**
- **STREET 1:** 1350 EUCLID AVENUE
- **STREET 2:** SUITE 1600
- **CITY:** CLEVELAND
- **STATE:** OH
- **ZIP:** 44115

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TD HOLDING CORP
- **DATE OF NAME CHANGE:** 20030818

### Attached PDF Documents

**Attachment 1:** `fy2510-kfinal.pdf`

_No text found in this document._