STC ST04256CH

FAA DRS lists ST04256CH as Current · Reissued, held by HONEYWELL INTERNATIONAL INC., for Boeing 757-200 Series, Boeing 757-300 Series, and Boeing 757-200CB Series, and 1 more aircraft configuration. Recorded change: Retrofit Installation of Honeywell ALA-52B Radio Altimeter System. Snapshot dated June 30, 2026.

FAA-listed holder

HONEYWELL INTERNATIONAL INC.

Aircraft configurations

FAA revision date

November 2, 2023

FAA status

Current · Reissued

Recorded modification

What the FAA record covers

ST04256CH 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: Boeing 757-200 Series, Boeing 757-300 Series, and Boeing 757-200CB Series, and 1 more aircraft configuration. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 757-200 SeriesA2NM Boeing 757-300 SeriesA2NM Boeing 757-200CB SeriesA2NM Boeing 757-200PF SeriesA2NM

Buyer checks

Confirm before sourcing

SA00243BO (1 OF 5)AvionicsRevised Jul 21, 2011

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

FAA holder: Icarus Avionics, LLC

View record

SA00243BO (2 OF 5)AvionicsRevised Jul 21, 2011

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

FAA holder: Icarus Avionics, LLC

View record

SA00243BO (3 OF 5)AvionicsRevised Jul 21, 2011

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

FAA holder: Icarus Avionics, LLC

View record

SA00243BO (4 OF 5)AvionicsRevised Jul 21, 2011

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

FAA holder: Icarus Avionics, LLC

View record

What the FAA record covers

Aircraft named in FAA DRS

Confirm before sourcing

Related avionics STCs

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).

Installation of Centurion Consulting, Inc. GPS Steering Assist Module (SAM) with roll steering (p/n 0025-5100), or without roll steering (p/n 0025-5200).