Skip to content
Cabin and interiors

STC SA4-855

FAA DRS lists SA4-855 as Current 路 Reissued, held by SOUTHWESTERN AERO EXCHANGE INC., for Raytheon Aircraft Army AT-11, Raytheon Aircraft Navy SNB-1, and Raytheon Aircraft C18S, and 5 more aircraft configurations. Recorded change: Addition of windows in cabin. Snapshot dated June 30, 2026.

Share
FAA-listed holder
SOUTHWESTERN AERO EXCHANGE INC.
Aircraft configurations
8
FAA revision date
FAA status
Current 路 Reissued

Recorded modification

What the FAA record covers

SA4-855 identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Raytheon Aircraft Army AT-11, Raytheon Aircraft Navy SNB-1, and Raytheon Aircraft C18S, and 5 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Raytheon Aircraft Army AT-11A-2-582Raytheon Aircraft Navy SNB-1A-2-582Raytheon Aircraft C18SA-757Raytheon Aircraft C-45GA-765Raytheon Aircraft C-45HA-765Raytheon Aircraft D18SA-765Raytheon Aircraft TC-45GA-765Raytheon Aircraft TC-45HA-765

Related cabin and interiors STCs

FAA record reference

STC number
SA4-855
Product
Aircraft 路 Small Multi-Engine
Country
United States
Application date
June 9, 1959
Revision date
February 27, 2006
CFR references
Part 21