# STC SA2506WE

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Pan American World Airways Inc, United States
- Description: Visual Approach Monitor System.
- Applied: April 27, 1972
- Status date: April 27, 1972
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/08/a0/08a03398f26d6f740b289dbe565abcea88f900ade5eada86b5452b2c0b7b1bfe
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/7D599AF7280AB49986257730004F5F6F.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2506WE

## ADs that name it (0)

None.

## Approved models (3)

- The Boeing Company 747-100 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-200B Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-200F Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

WE - 102 United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Number: SA2506NTE This certificate issued to: PAN AMERICAN WORID AIRWAYS, INC.

Kennedy International Airport Jamaica, New York 11430 Purt 25 of the Federal Aviation Regulations:

Original Product - Type Certificate: Number: A2OWE Make: Boeing Model: 747-100/200B/200F Description of Type Design Change: Visual Approach Monitor System, Sundstrand Data Control Model 960-2001, consisting of one (1) Flight Path Computer and two (2) Flight Path Indicators installed in accordance with Pan American World Airways EngineeringAuthorization No. 4734A509, Revision "K" dated 21 January 1972.

This approval should not be extended to other specific airplanes of these same models on which other previously approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of the airplane.

Date of Application: 20 January 1972 Sate veisaned:

Date of Issuance: 27 April 1972 Date Amended:

FEDERAL AVIATION By Direction of the Administrator A. Parkee TOMINISTRATO Chief, Aircraft Engineering Field Office-46 (Title)

47.

## Every issue (1)

- April 27, 1972: Issued, Current. [certificate](https://openairdocs.org/files/sha256/08/a0/08a03398f26d6f740b289dbe565abcea88f900ade5eada86b5452b2c0b7b1bfe)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.