# STC ST00003MC-D

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: ARINC Inc, United States
- Description: Installation of an Iridium Flightcell Telephone system.
- Applied: December 19, 2005
- Status date: June 29, 2006
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A22WE](https://openairdocs.org/tcds/A22WE)
- Certificate PDF: https://openairdocs.org/files/sha256/ec/8e/ec8e26ee8913e1853db83869d556b1a8db04f6a40b9052f87859d9d7fd50e193
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/BEDF071FA2691E22862571AE005F1CCF.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST00003MC-D

## ADs that name it (0)

None.

## Approved models (1)

- McDonnell Douglas Corporation DC-10-30F (KC-10A) ([TCDS A22WE](https://openairdocs.org/tcds/A22WE))

## What the certificate says

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: ST00003MC-D This certificate issued to: ARING, Inc.

5725 East Fountain Boulevard Colorado Springs, CO 80916 Part 25" of the Federal Aviation Regulations. * (For certification basis T.C. Data Sheet A22WE) Original Product Type Certificate Number: A22WE Make: McDonnell Douglas Corporation Model: DC-10-30F (KC-10A) Description of Type Design Change:

Installation of an Iridium Flightcell Telephone system in accordance with Master Data List, Document No.

AC25372D013, Revision I, dated June 27, 2006, FAA approved June 29, 2006 or later FAA approved revision.

Compatibility of this design change with previously approved modifications must be determined by installer.

Instructions for Continued Airworthiness, Document AC25372D005 entitled: "Instructions for Continued Airworthiness for the Iridium Phone System Installation installed on McDonnell Douglas DC-10-30F (KC- 10A) Aircraft", Revision A, dated May 8, 2006, or later FAA accepted revision is required for this installation.

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 the permission.

4. A copy of this certificate and FAA approved Airplane Flight Manual Supplement, Document AC25372D501, Revision IR, dated May 11, 2006, or later FAA approved revision for the Iridium Phone System installation must be maintained as part of the permanent records of the modified aircraft.

Date of Application: December 19, 2005 Date Reissued:

Date of Issuance: June 29, 2006 Date Amended:

FEDERAL AVIATION By Direction of the Administrator * DAMNIST RATION John May DAS 836304-NM ARINC, Inc.

(Title)

## Every issue (1)

- June 29, 2006: Issued, Current. [certificate](https://openairdocs.org/files/sha256/ec/8e/ec8e26ee8913e1853db83869d556b1a8db04f6a40b9052f87859d9d7fd50e193)

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