# STC SA2266WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Ealy Spraying Service Inc
- Description: Installation of Pratt & Whitney R985-AN-14B engine and Hartzell HCB3Z30-26/W10160-6 propeller
- Applied: May 8, 1969
- Status date: May 6, 1983
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A-790](https://openairdocs.org/tcds/A-790)
- Certificate PDF: https://openairdocs.org/files/sha256/6e/ce/6eceb8cee24dad274518254379a8a2108338f41b6785d014bdd51945017563ed
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BE7CE5C20F7D4EE686258065008326E7.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2266WE

## ADs that name it (0)

None.

## Approved models (1)

- Textron Aviation Inc. 190 ([TCDS A-790](https://openairdocs.org/tcds/A-790))

## What the certificate says

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

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA2266NE This certificate issued to: Ealy Spraying Service, Inc.

Part * of the CIV11 AIT Regulations. * Specified on Continuation Sheet.

Original Product -Typebertificate Number: A-790 Make: Cessna Model: 190 (Landplane Only, Normal Category) N1035D, Serial No. 7647 Description of Type Design Change:

Installation of Pratt & Whitney R985-AN-14B engine and Hartzell HCB3Z30-26/W10160-6 propeller in accordance with McKenzie Flying Service, Inc., Report No. N1035D.

McKenzie Flying Service, Inc., FAA Approved Airplane Flight Manual Supplement dated November 18, 1970, required with this installation.

Limitations and Conditions: Data not suitable for reproduction of installation in other Serial No. 7646. aircraft; therefore, they are satisfactory for Cessna 190 (Landplane Only), N1035n, by reference to this Supplemental Type Certificate or to the data submitted therefor. No additional modifications of this type are to be approved solely Supplemental Type Certificate Addendum No. SA2266WE is a part of this Certificate. A copy of this Certiticate, Inc., Report No. N1035D, shall be maintained as part of the permanent records for STC Addendum No. SA2266WE, and McKenzie Flying Service, this modified aircraft.

Date of Application: May 8, 1969 Date Reissued: May 6, 1983 Date of Issuance: November 19, 1970 Date Amended: December 21, 1970 FEDERAL AVIATION By Direction of the Administrator lavell MPedersen (Signature) TAMINIST RAIS Certification Office (Title)

47.

FAA FoR 8110-2 (10-68)

## Every issue (1)

- May 6, 1983: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/6e/ce/6eceb8cee24dad274518254379a8a2108338f41b6785d014bdd51945017563ed)

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