STC SA2375NM

Supplemental type certificate · Helicopter Management Systems

Holder
Helicopter Management Systems · United States
Status
Current · Issued
Status date
April 25, 1984
Applied
May 24, 1983
Product
Aircraft
Certification basis
Part 21
Data sheet
TCDSA21CE

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Installation of an Avco Lycoming 0-360-D2A

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: SA2375NM This certificate issued to: Helicopter Management Systems Part 23 of the Federal Aviation Regulations Original Product - Type Certificate Number: A2 ICE Make Bellanca Model: 8GCBC Description of Type Design Change:

Installation of an Avco Lycoming 0-360-D2A engine and a McCauley 1A200HFA80-38 propeller per Helicopter Management Systems Installation Instructions HMS-001 dated April 25, 1984 and photographs (1) through (3) and later FAA approved revisions.

Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Bellanca 8GCBC, Serial Number 53-74 only. A copy of this Certificate and FAA Approved Flight Manual Supplement shall be maintained as part of the permanent records for the modified aircraft.

April 25, 1984 Date Amended:

FEDERAL AVIATION By Direction of the Administrator (Signature) TAMINIST RAIDS Manager, Seattle Aircraft Certification Offic (Title )

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 1

MakeModelData sheet
American Champion Aircraft Corp.8GCBCA21CE