# STC SA3216NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Moth Aircraft Company, United States
- Description: Modification of DeHavilland piston P/N 2200-25/2.
- Applied: April 13, 1984
- Status date: June 16, 2015
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A44EU](https://openairdocs.org/tcds/A44EU)
- Certificate PDF: https://openairdocs.org/files/sha256/28/21/28212b55a16dd4e62212f462873022261df78f8b1429f4b0dbde72ac432f526f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/D98F0C084522904E86257E6F0061D131.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3216NM

## ADs that name it (0)

None.

## Approved models (3)

- Rust Robert E. DHC-1 Chipmunk Mk 21 ([TCDS A44EU](https://openairdocs.org/tcds/A44EU))
- Rust Robert E. DHC-1 Chipmunk Mk 22 ([TCDS A44EU](https://openairdocs.org/tcds/A44EU))
- Rust Robert E. DHC-1 Chipmunk Mk 22A ([TCDS A44EU](https://openairdocs.org/tcds/A44EU))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

This Certificate issued to MOTH AIRCRAFT COMPANY 21807 SOUTH EMBASSY AVENUE LONG BEACH, CA 90810-1738 Part 21* of the Federal Aviation Regulations. *Certification Basis is set forth in Type Certificate Data Sheet A44EU Original Product Type Certificate Number :

A44EU

DeHavilland

DH.CL Chipmunk 21, 22, 22A Description of Type Design Change: This approval authorizes the modification of the DeHavilland Aircraft Co. LTD piston, Part No. 2200- 25/2 in accordance with FAA Approved Moth Aircraft Co. Drawing No. 216, Revision N/C, dated 3/3/75, or l ater FAA approved revisions. This modification is applicable to the Bristol Siddeley (DeHavilland) or (Rolls -Royce) (1971) Gipsy Major Engine Model 10MK2.

Limitations and Conditions: NOTE: This STC specifies the DeHavilland Model DH.CL Chipmunk 21, 22, 22A aircraft since the propeller and Gipsy Major Engine were certificated as part of the aircraft. Ref. FAA Letter ANE -140 to ANM -179W dated 11/7/84. This approval should not be extended to other aircraft of this model on which other previously approve d modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any previously approved modifications will not introduce any adverse effect upon the airworthiness of that aircraft.

This certificate and the supporting data, which is the basis for approval, shall remain in effect until surrendered, suspended, revoked or a termination date is otherwise established by the Administrator of the Federal Aviation Administration.

Date of application: April 13, 1984

Date of issuance: December 27, 1985

Date reissued: June 16, 2015

(Signature)

Supervisor, Technical & Administrative Support Staff, Los Angeles Aircraft Certification Office (Title)

NOTE:

**DO NOT DELETE THIS PAGE.**

**DO NOT ADD ANY DATA TO THIS PAGE.**

**THIS PAGE IS FOR PAGE NUMBERING PURPOSES, PLEASE DISCARD PRINTED COPY.**

Number (STC No.)

## Every issue (1)

- June 16, 2015: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/28/21/28212b55a16dd4e62212f462873022261df78f8b1429f4b0dbde72ac432f526f)

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