# STC SA3819SW

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: L-3 Communications Integrated Systems LP, United States
- Description: Installation of provisions for electronic equipment, radomes, external wingtip antennas and airscoop
- Applied: January 24, 1985
- Status date: April 30, 2002
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21, Part 25
- Data sheets: [TCDS 4A25](https://openairdocs.org/tcds/4A25)
- Certificate PDF: https://openairdocs.org/files/sha256/aa/cc/aacc8f542458abb100dec1fb9b8e6a5c2d783bbda3ec0c5e6b3f82fe685d031a
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/EE82EC978D1420A685256CC2000C5ABE.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA3819SW

## ADs that name it (0)

None.

## Approved models (1)

- The Boeing Company DC-8F-54 ([TCDS 4A25](https://openairdocs.org/tcds/4A25))

## 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 SA3819SW This Certificate issued to L-3 Communications Integrated Systems L.P.

7500 Maehr Road Waco, TX 76715-4580 Part 25 of the Federal Aviation Regulations.

Original Product Type Certificate Number: 4A25 Make : McDonnell Douglas Model : DC-8F-54 Description of Type Design Change: Installation of provisions for electronic equipment, radomes, external wingtip antennas and airscoop in accordance with Electrospace Systems, Inc., Drawing List 5804Dl, Revision E, dated July 15, 1987.

1. Airplane Flight Manual dated July 24, 1987 is required to be carried in the aircraft.

2. Installation of engines modified by STC SE3818SW is required.

3. Compatibility of this modification with previously approved modifications must be determined by the installer.

4. 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 : January 24, 1985 Date reissued : April 30, 2002 Date of issuance : July 27,1987 Date amended :

(Signature) S. Frances Cox Manager, Special Certification Office Southwest Region (Title)

FAA Form 8110-2-1(10-69) Page 2 of 2

Number

Transfer the ownership of Supplemental Type Certificate Number

to (Name of transferee) (Address of transferee) (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 (1)

- April 30, 2002: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/aa/cc/aacc8f542458abb100dec1fb9b8e6a5c2d783bbda3ec0c5e6b3f82fe685d031a)

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