STC SR00841SE
FAA DRS lists SR00841SE as Current · Issued, held by Columbia Helicopters Inc, for Columbia Helicopters 234. Recorded change: Replacement of Boeing forward (P/N's 114D1245-7 or -8) and aft (P/N's 114D1350-1, -2, or -3) main rotor masts with Columbia Helicopter main rotor mast P/N's C34D5003-1 and C34D6002-9, respectively. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SR00841SE 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: Columbia Helicopters 234. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related rotorcraft modifications STCs
Fabrication of Columbia Helicopters, Inc. (CHI) Support Assembly, part number C34D6001-9.
FAA holder: Columbia Helicopters Inc
Installation of a Keystone Helicopter Anit-Rotational Restraint System.
FAA holder: Erickson Air Crane Inc. dba Erickson Air-Crane
FAA record reference
- STC number
- SR00841SE
- Product
- Aircraft · Rotorcraft
- Country
- United States
- Application date
- August 26, 1998
- Revision date
- September 1, 2000
- CFR references
- Part 21, Part 29