# STC SA4362WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Hartzell Engine Technologies, LLC, United States
- Description: Installation of Skytronics Part No. 6650T-PA30 Alternators (maximum continuous rating limited to 60 amps.)
- Applied: June 29, 1981
- Status date: March 6, 2014
- Product: Aircraft, Small Airplane
- Certification basis: Part 3, Part 21
- Data sheets: [TCDS A1EA](https://openairdocs.org/tcds/A1EA)
- Certificate PDF: https://openairdocs.org/files/sha256/b2/37/b2375156a534f189996685d60bb2ffe35b8663f647d7c53adf952657ce9f271e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/89802F8E184919B286257C9B006CB12B.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA4362WE

## ADs that name it (0)

None.

## Approved models (1)

- Piper Aircraft Inc. PA-30 ([TCDS A1EA](https://openairdocs.org/tcds/A1EA))

## 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 Hartzell Engine Technologies LLC 2900 Selma Highway Montgomery, Alabama 36108

Part 3* of the Civil Air Regulations.

*See Aircraft Specification Data Sheet A1EA.

Original Product Type Certificate Number : A1EA Make Piper Model PA-30, PA-30A, PA-30B

Description of Type Design Change: Installation of Skytronics Part No. 6650T-PA30 Alternators (maximum continuous rating limited to 60 amps.) in accordance with Skytronics, Inc. Top Drawing List 5178, Revision A, dated September 20, 1981 or later FAA approved revision.

FAA Approved Airplane Flight Manual Supplement No. 1 (Skytronics) dated December 21, 1981 or later FAA approved revision is required.

Limitations and Conditions: The approval should not be extended to other specific aircraft of these models on which other previously approved modifications are incorporated unless it is first determined that the interrelationship between these various modifications will have no adverse effect on the airworthiness of these aircraft. The approval of this modification applies to the above noted aircraft model(s) series only. A copy of this STC must be included in the permanent records of the modified aircraft. If the holder agrees to permit another person to use this certificate to alter the product, the holder shall give the other person written evidence of that permission.

Date of application : June 29, 1981

Date of issuance : December 21, 1981

Date reissued : March 6, 2014

(Signature) Haifa Haj-Eid, Supervisor, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office (Title)

Transfer the ownership of Supplemental Type Certificate Number

to (Name of transferee)

(Address of transferee) (Number and street)

(City, State, and ZIP Code)

from (Name of grantor) (Print or type)

(Address of grantor) (Number and street)

(City, State, and ZIP Code)

Signature of grantor (In ink):

U.S. GPO 1987-763-289

## Every issue (1)

- March 6, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/b2/37/b2375156a534f189996685d60bb2ffe35b8663f647d7c53adf952657ce9f271e)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.