# STC SA7085NM

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Ancra International LLC, United States
- Description: Installation of a lower compartment container stop.
- Applied: January 27, 1992
- Status date: September 3, 2019
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A20WE](https://openairdocs.org/tcds/A20WE)
- Certificate PDF: https://openairdocs.org/files/sha256/83/6e/836e91826268c868f02a161a1a9ac9b5a0f0783cbd6c52dd550d002578dd9a57
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1128A369F716FF51862585DE00493F07.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA7085NM

## ADs that name it (0)

None.

## Approved models (4)

- The Boeing Company 747-100 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-200 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-300 Series ([TCDS A20WE](https://openairdocs.org/tcds/A20WE))
- The Boeing Company 747-400 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.

Ancra International LLC 601 South Vincent Avenue Azusa, CA 91702 25* .

* See Type Certificate Data Sheet A20WE-21 for Certification Basis.

Description of Type Design Change: Installation of a lower compartment container stop in accordance with FAA approved Ancra International Corporation Controlled Drawing List DL 80510, Revision “A”, dated June 1, 1992, 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.

January 27, 1992

May 19, 1994

October 8, 1996; March 29, 2012; September 3, 2019

May 25, 1994

(Signature) Manager, Technical & Administrative Support Section Los Angeles ACO Branch (Title) A20WE

Boeing

747-100, -200, -300, -400

## Every issue (2)

- September 3, 2019: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/83/6e/836e91826268c868f02a161a1a9ac9b5a0f0783cbd6c52dd550d002578dd9a57)
- March 29, 2012: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/db/37/db3755c2c366e01182f816a3ac2067e064f04fb8d3a9f7aa7176946f5bcbb916)

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