# STC ST00149LA

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Ancra International LLC, United States
- Description: Installation of lower cargo compartment power drive unit.
- Applied: October 16, 1995
- Status date: March 29, 2012
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/47/c9/47c9e39c6ed3bb50ff7895b89d445c0acc0757079f7669ca09d740688dd23268
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/5EE836C93DE6E852862579E50079B06E.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST00149LA

## ADs that name it (0)

None.

## Approved models (1)

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

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

Number ST00149LA

Ancra International LLC 875 W . 8th Street Azusa, California 91702 This Certificate issued to

Part 25* of the Federal Aviation Regulations.

* Certificate basis is set forth in Type Certified Data Sheet A20WE.

A20W E

Boeing

747-200 Series Original Product Type Certificate Number :

Description of Type Design Change: Installation of lower cargo compartment power drive unit in accordance with FAA approved Ancra International Corporation Controlled Drawing List DL 82699, Revision “N/C” dated December 15, 1995, or later FAA approved revision.

Limitations and Conditions: The approval of this modification applies to the above noted airplane model series only. This approval should not be extended to other specific airplanes of this model series on which other approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those other previously approved modifications will not introduce any adverse effect upon the airworthiness of the aircraft. 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 of application : October 16, 1995

Date of issuance : January 29, 1996 Date reissued : October 8, 1996; March 29, 2012

( Signature) Supervisor, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office

(Title)

Number (STC No.)

## Every issue (1)

- March 29, 2012: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/47/c9/47c9e39c6ed3bb50ff7895b89d445c0acc0757079f7669ca09d740688dd23268)

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