# STC SA2463NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Aramco Associated Co, United States
- Description: Modification revises electrical circuitry of two control relay boxes.  Limited to installation on serial number 46081 ONLY.
- Applied: July 3, 1984
- Status date: December 20, 1984
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 4A25](https://openairdocs.org/tcds/4A25)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/CFB03FC2808D68C386256E4D006D8B49.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA2463NM

## ADs that name it (0)

None.

## Approved models (1)

- McDonnell Douglas Corporation DC-8-72 ([TCDS 4A25](https://openairdocs.org/tcds/4A25))

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.