STC SA2077SO

Supplemental type certificate · Interstate Airlines

Holder
Interstate Airlines · United States
Status
Current · Reissued
Status date
April 14, 1987
Applied
March 24, 1987
Product
Aircraft · Large Multi-Engine
Certification basis
Part 21
Data sheet
TCDS4A25

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

What it approves

Installation of a dual DELCO carousel IV inertial navigation system.

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: SA207750 This corfificule, ensued le Interstate Airlines Clark Building 3800 Rodney Parham Road Little Rock, Arkansas 72212 Certifies that the change in the type design for the filling prauct with tho limitations and conditions therefor as specified horen meets the wi vethiness requirements f Part 4b of the Civil Ait Regelations.

Original Product -Type turificute, Lumber: 4A25 . /ake McDonnell Douglas . I/./d: DC8-62 Navigation System in accordance with Master Drawing List MDL-JR1043 dated captor/you Chan: Installation of a Dual DELCO Carousel IV Inertial October 22, 1986.

Jian andfundina: This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that airplane. FAA Approved Airplane Flight Manual Supplement, dated March 27, 1987, is a required part of the STC.

The FAA will reissue the certificate in the name of the transferee and forward it to him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee) (Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number & street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink) :

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
The Boeing CompanyDC-8-624A25