What it approves
Rotate and Re-letter Torque Meter and TOT instruments.
What the certificate saysOCR
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: SH3520NM This certificate issued to: Transwestern Helicopters, Inc.
Part 5 of the CiViI Air lated 12/20/56, including Amendments 6-1 through 6-4 and Special Conditions, Requlatins. Conditions Establishing Compensating Factors Providing an Equivalen!
10/2/52, as revised 2/8/66.
Make: McDonnell-Douglas (Hughes) Model: 369D Description of Type Design Change:
Rotate and Re-letter Torque Meter and TOT instruments in accordance with Transwestern Helicopters, Inc. (THI) drawings titled "Modified TOT Meter for Hughes 500" and "Modified Torque Meter for Bughes 500,1 throughes 3/7/86, and installed in accordance with THI photographs number Limitations and Conditions:
Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Hughes Model 369D, Serial Number 880317D. A copy of this Certificate shall be maintained as part of the permanent records for the modified aircraft.
Date of Application: . Apri1 4, 1986 Date Reissued:
Date of Issuance: June 27, 1986 Date Amended:
FEDERAL AVIATION " Sand gonna TOMINI STRATO Acting Manager, ( Title )
ADs that name this STC · 0
An AD can apply because an STC is installed, or mention one in its text.
Approved models · 1
| Make | Model | Data sheet |
|---|---|---|
| MD Helicopter Inc. | 369D | H3WE |