What it approves
Engines, propellers, revised nacelles, wheel-well doors, air- speed system, fuel system and elevator seal strips.
What the certificate says
From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.
This certificate issued to: Staggerwing Museum Foundation, Inc.
560 Old Shelbyville Hwy Tullahoma, TN 37388
Part * of the Civil Air Regulations. * CAR 03 effective March, 1956.
Original Product - Type Certificate Number : 757 2-582 Make : Beech Beech Model : C18S AT-11
Installation of engines, propellers, revised nacelles, wheel-well doors, airspeed system, fuel system, and elevator seal strips in accordance with Airline Training, Inc. Report No. 48 revised 09/06/57 with STCs SA4-21, dual fuel system, and SA4-120, dual airspeed system, required for Beech Model C18S, and in accordance with Airline Training, Inc. Report No. 54 revised 09/13/57 with STCs SA4-21, dual fuel system, SA4-120, dual airspeed system, and SA2-523, revised horizontal stabilizer, required for Beech Model AT-11 as follows:
Airworthiness compatibility of this STC with all other major changes to the standard original model(s) shown above should be confirmed prior to installation of this STC. 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 reissued : May 22, 1967; August 15, 1968;
February 26, 1990; October 6, 2006 Date amended : October 14, 1956; November 13, 1958; December 10, 1958 By direction of the Administrator
Original signed by Robert D. Adamson
( Signature) Robert D. Adamson Program Manager Wichita Aircraft Certification Office (Title) Date of application : November 8, 1956 Date of issuance : November 28, 1956
FAA FORM 8110-2-1(10-69) PAGE 3 of 3 PAGES
Number SA4-128
Date of Issuance: November 28, 1956 Date Amended: October 14, 1956 Date Amended: November 13, 1958 Date Amended: December 10, 1958 Date Reissued: May 22, 1967 Date Reissued: August 15, 1968 Date Reissued: February 26, 1990 Date Reissued: October 6, 2006
Description of Type Design Change (continued):
Model AT-11
1. P&W R-985-AN10 Engines with Hamilton Standard 2D30/6167-15 propellers at the following limits:
a. Engine Limits -- 450 HP for all operations to 3500 feet MSL
b. C.G. Range -- +107.0” to +118.9” (with landing gear extended)
c. Maximum Gross Weight -- 8240 lbs. take-off -- 7850 lbs. landing
d. Maximum Landing Gear Extended Speed -- 160 MPH TIAS
Note: Airline Training Beech AT-11 AFM date d 10/11/57 required with this modification.
Model C18S
1. P&W R-985-AN4 Engines with Hamilton Sta ndard 2D30/6531-15 propellers or P&W R-985-AN14B engines with 22D30/6531-15 Hamilton Standard propellers at the following limits:
a. Engine Limits -- 450 HP for all operations to 3500 feet MSL
b. C.G. Range -- +107.0” to +115.0” (with landing gear extended)
Note: When ATI STC SA2-523 revised horizontal stabilizer is installed, C.G. Range +107.0” to +117.0” (with landing gear extended).
c. Maximum Weight -- 8240 lbs. take-off -- 7850 lbs. landing
d. Maximum Landing Gear Extended Speed -- 160 MPH TIAS
Note: Airline Training Beech C18S AFM date d 10/29/56 required with this modification.
Model C18S
1. P&W R-985-AN4 or -AN14B with Hartzell HC93Z30- 2/10152-5 1/2 propeller installed in accordance with STC SA1-50 and with limitations the same as Item above (Model C18S).
Note: Airline Training Beech C18S AFM dated 10/29/56 as revised 11/12/58 required with this modification.
--END--
ADs that name this STC · 1
An AD can apply because an STC is installed, or mention one in its text.