# STC SA4080NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Air Mods Inc, United States
- Description: Installation of a one-piece fiberglass belly pan with skid runners.
- Applied: February 3, 1990
- Status date: June 13, 1990
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 2A3](https://openairdocs.org/tcds/2A3)
- Certificate PDF: https://openairdocs.org/files/sha256/9a/9a/9a9aed0bc02a1943a02e71c559f16aa4705e264216f982edc56806c8c6e7273b
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EB2049E65E659A0885256CC2000C60A7.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4080NM

## ADs that name it (0)

None.

## Approved models (7)

- Mooney Aviation Company Inc M20C ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aviation Company Inc M20D ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aviation Company Inc M20E ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aviation Company Inc M20F ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aviation Company Inc M20G ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aviation Company Inc M20J ([TCDS 2A3](https://openairdocs.org/tcds/2A3))
- Mooney Aviation Company Inc M20K ([TCDS 2A3](https://openairdocs.org/tcds/2A3))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

ANM -1009-0256 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA40801M This certificate issued to: Air Mods, INC.

Part 3 of the CiVil Air Regulations.

Original Product - Type Certificate Numben: 2A3 Make: Mooney Model: M-20C/D/E/F/G/J/K Description of Type Design Change:

Installation of a one-piece fiberglass belly pan with skid runners in accordance with FAA approved Air Mod, Inc., Drawing List, DL-M20-1, dated February 20, 1990, or later approved revision.

This approval should not be extended to aircraft of these models on which other previously approved modifications are incorporated unless it is determined that the relationship between this change and any of those other previously approved modifications, including changes in type design, will introduce no adverse effect upon the airworthiness of that aircraft.

Date of Application: February 3, 1990 Jule reissued:

Date of Issuance: June 13, 1990 Jale umended:

FEDERAL AVIATION By diption of the fidministralur Signature ) TOMINISTRA DE Denver Aircraft Certification Field Office MICHAEL H. BORFITZ, Supervisor Northwest Mountain Region, Denver, Colorado

## Every issue (1)

- June 13, 1990: Issued, Current. [certificate](https://openairdocs.org/files/sha256/9a/9a/9a9aed0bc02a1943a02e71c559f16aa4705e264216f982edc56806c8c6e7273b)

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