# STC SA164CE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: D'Shannon Products Ltd.
- Description: Installation of Hartzell HC-A3XK-2B/7636D-4 Propellers and C-2513-2P spinners.  Data required:  Doyn Dwg. 2100 dated August 5, 1963.
- Status date: July 14, 2011
- Data sheets: 1A10
- Certificate PDF: https://openairdocs.org/files/sha256/15/82/1582954ed2da921184a11fa0675ff06abd6eb9ef5cc1f0f7991c337a5db5eaf1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/C73D0A44339322E2862578EF005281EE.0001
- Page: https://openairdocs.org/stc/SA164CE

## ADs that name it

None.

## Approved models (1)

- Piper Aircraft Inc. PA-23-250 (Navy UO-1) (TCDS 1A10)

## 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

Part 3 of the Civil Air Regulations.

Installation of Hartzell HC-A3XK-2B/7636D-4 Propellers and C-2513-2P spinners. Data required: Doyn Dwg. 2100 dated August 5, 1963.

Doyn Airplane Flight Manual Supplement dated September 30,1963.

Propeller Limits: Low Pitch Se ttings 14.5° at 30” Station.

High (Feathered) Pitch Setting 81° at 30” Station.

Diameter 72” Max. – No reduction permissible.

Compatibility of this modification with other previously approved modifications must be determined by the installer.

D’ Shannon Products, Ltd.

1309 County Road 134 Buffalo, MN 55313 1A10 Make : Piper Model : PA-23-250 Date of application : August 7, 1963

Date of issuance : September 30, 1963

Date reissued : 1/25/66; 5/17/78; 3/9/79; 5/12/11; 7/14/11

( Signature) Melvin D. Taylor Manager Atlanta Aircraft Certification Office

( Title)

## Every issue (2)

- July 14, 2011: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/15/82/1582954ed2da921184a11fa0675ff06abd6eb9ef5cc1f0f7991c337a5db5eaf1)
- May 12, 2011: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/1a/bd/1abd237f29195def2b259a5240686365ad5219ac30d68d38ab64f41347eecfdd)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.