# STC ST425SO

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Lockheed Martin Aeronautics Company
- Description: Installation of 100 inch fuselage extension, (60 inches forward at F.S. 245 and 40 inches aft at F.S. 737). (382B 4101 thru 4298 ONLY)
- Status date: February 10, 1989
- Data sheets: A1SO
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/37D9E0645AF4980D85256CC30003600F.0001
- Page: https://openairdocs.org/stc/ST425SO

## ADs that name it

None.

## Approved models (1)

- Lockheed Aircraft Corporation 382B (TCDS A1SO)

---
From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.