# STC SA01361SE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Turbine Dromaders LLC, United States
- Description: Installation of a Honeywell TPE331-10, -10U, -10UF, -10UG, -10UGR, -10UR engine in combination with Hartzell Propeller Model HC-B4TN-5NL/LT10890N, or HC-B4TN-5PL/LT10890N, or Honeywell TPE331-11U or -11UA engine in combination with a Hartzell HC-B5MP-5BL/LM11692N propeller.
- Applied: October 7, 2003
- Status date: August 1, 2011
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A47EU](https://openairdocs.org/tcds/A47EU)
- Certificate PDF: https://openairdocs.org/files/sha256/28/e3/28e38c64aeecf21b54141c27f4be7f9055c20d274c2316206037a7927a50f127
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E9BB0D80B9A8C82F862578E9006F15CA.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA01361SE

## ADs that name it (0)

None.

## Approved models (3)

- Polskie Zaklady Lotnieze Spolka zo.o PZL M18 ([TCDS A47EU](https://openairdocs.org/tcds/A47EU))
- Polskie Zaklady Lotnieze Spolka zo.o PZL M18A ([TCDS A47EU](https://openairdocs.org/tcds/A47EU))
- Polskie Zaklady Lotnieze Spolka zo.o PZL M18B ([TCDS A47EU](https://openairdocs.org/tcds/A47EU))

## 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.

Number SA01361SE This certificate, issued to Turbine Installation, LLC.

5017 Aviation Way Caldwell, ID 83605

Part 21.25 of the Federal Aviation Regulations.

Original ProductType Certificate Number: A47EU Make: Polskie Zaklady Lotnicze Spolka Model: PZL-M18, PZL-M18A, PZL-M18B

Description of the Type Design Change: Installation of a Honeywell TPE331-10, -10U, -10UF, -10UG, -10UGR, or -10UR engine in combination with Hartzell Propeller Model HC-B4TN-5NL/LT10890N or HC-B4TN-5PL/LT10890N; Honeywell TPE331-11U or -11UA engine in combination with a Hartzell HC-B5MP-5BL/LM11692N propeller in accordance with Ag-Air Inc. Master Drawing List 35600-401-MDL, Revision A, dated October 4, 2006, and Ag-Air Document AASI-IM-605, Installation Instructions, Revision IR, dated December 30, 2003.

Limitations and Conditions: Approval of this change in type design applies to the above models only. 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 relationships 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.

The modified aircraft must be maintained in accordance with Ag-Air Document AASI-MM-605, “Instructions for Continued Airworthiness,” Revision IR, dated December 15, 2003, or later Federal Aviation Administration (FAA) approved revision to this document. A copy of this certificate, and FAA-approved Flight Manual Supplement AASI-FM-605, Revision IR, dated January 7, 2004, must be maintained as part of the permanent records for the modified aircraft.

Date of application: October 7, 2003 Date reissued: 6/28/06; 2/7/07; 8/1/11 Date of issuance: January 7, 2004 Date amended: November 22, 2006

(Signature)

Acting Manager, Seattle Aircraft Certification Office (Title)

## Every issue (5)

- August 1, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/28/e3/28e38c64aeecf21b54141c27f4be7f9055c20d274c2316206037a7927a50f127)
- February 7, 2007: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/e8/23/e8233a3b7d17c1de790f2fc412502bbaa9141265762b2f4b1c0b8e4da38f901a)
- November 22, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/a0/91/a091e61946375379732b6efd55fbeb9f130ead9512bc8edccfacc81007df6e67)
- May 31, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/19/95/19954d5cb551bfe85453173343bf12b97d8cb28913275a7dbf63ee751ae79afe)
- January 7, 2004: Issued, Historical. [certificate](https://openairdocs.org/files/sha256/fb/3c/fb3cc1d7985c011f9abbf1684fff4cc5e966105577cbeb78735844ee8d9f9d32)

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