# STC SA4220NM-D

- Type: Supplemental type certificate
- Status: Historical, Surrendered
- Holder: Hollingsead International, United States
- Description: Installation of a dual language video/audio system. (A310 SERIES -324)
- Applied: July 13, 1993
- Status date: June 19, 2009
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS A35EU](https://openairdocs.org/tcds/A35EU)
- Certificate PDF: https://openairdocs.org/files/sha256/6f/5f/6f5fd2574060b5da5d0ff2cf0441afe45f91dd5816cb41f8c3a4ff3855e8668f
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/19FCE3582990A2F18625760F006BAC35.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA4220NM-D

## ADs that name it (0)

None.

## Approved models (2)

- Airbus A310 Series ([TCDS A35EU](https://openairdocs.org/tcds/A35EU))
- Airbus A310-324 ([TCDS A35EU](https://openairdocs.org/tcds/A35EU))

## 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: SA4220NM-D Certificate This certificate issued to: Hollingsead International 2226 Goodyear Avenue on . SURRENDERED 40/19/09 Ventura, California 93003 Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number A35EU Make: AIRBUS INDUSTRIE Model: A310-324 Description of Type Design Change: Installation of a dual language Video Audio System in accordance with Lucas Aviation Inc. documentation:

• IL R49-2 IL R49-2 Rev. B Rev. B Dated 04/29/04 Dated 04/29/04 - Drawing List - Index List Or later FAA approved revision.

Limitations and Conditions: This approval should not be incorporated on any certiticated product ot this model on which other approved modifications are incorporated, unless it is determined that the interrelationship between this change and any of those previously incorporated modifications will not introduce any adverse effect upon the airworthiness of the certificated product. A copy of this STC must be included in the permanent records of the modified aircraft. Modification Incorporation Agency must verify P/N 617-4659-001 assembly, Flip Screen, meets the flammability requirements of FAR 25.853, Paragraph (a)(c) Amendment 72. 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: July 13, 1993 Date of Issuance: December 14, 1993

**NEAN AVAS**

TIANSTRAT Date Reissued: April 12, 1995; June 28, 1996;

April 12, 1998; August 1, 2005; July 31, 2006 Date Amended: December 15, 1994; August 19, 1996 By Direction of the Administrator Carlto K. Woo (Signature) Manager, Technical & Administrative Support Staff Los Angeles Aircraft Certification Office (Title)

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

Signature of grantor (In ink):

## Every issue (3)

- June 19, 2009: Surrendered, Historical. [certificate](https://openairdocs.org/files/sha256/6f/5f/6f5fd2574060b5da5d0ff2cf0441afe45f91dd5816cb41f8c3a4ff3855e8668f)
- July 31, 2006: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/c7/0d/c70d98b12a9be8ca9a331ecd67e1ef407bf8dbf6aed6d86cb1e24b863012be1e)
- August 1, 2005: Reissued, Historical. [certificate](https://openairdocs.org/files/sha256/74/97/749711b16956e03920aaf0ab6cef93a11dff6b7e75c529629ad3bf13a69ac0ac)

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