N5734M

Cancelled 2009

Deregistered aircraft · 1980 Bell Helicopter Textron 206L-1 · Allison 250 SER 317HP

Cancelled
September 15, 2009
Status when cancelled
Triennial form not returned
Serial number
45449
Year built
1980
Type
Rotorcraft
Engine
Turbo-shaft
Airworthiness
Standard, normal
Airworthiness date
June 12, 1980
Certificate issued
October 7, 2004
Last registry action
September 15, 2009
Mode S code
A75C7E
Owner when cancelled
Air Evac Ems Inc
Owner type
Corporation

From the FAA registry file of November 3, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

NTSB investigations · 1

Matched to this aircraft by N5734M and the event date: up to this one’s cancellation.

FAA incident reports · 2

FAA accident and incident reports matched to this aircraft by N5734M and the event date: up to this one’s cancellation.

Service difficulty reports · 11

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

SDR ALG2003F00059Bearing · bindingDURING DAILY SERVICE CHECK WHEN MAIN ROTOR BLADES WERE BEING ROTATED TO BE SECURED. BINDING/ RATCHETING NOISE WAS HEARD WHEN MAIN ROTOR BLADES WERE ROTED. FURTHER INVESTIGATION REVEALED THAT NOISE WAS COMING FROM NR4 TAIL ROTOR DRIVESHAFT BEARING. BEARING DMay 11, 2003 · N5734M · Bell 206L1 · Tail Rotor Drive ShaftSDR 97ZZZX252Spring · brokenFOUND FORWARD COUPLING WOULD NOT STAY STRAIGHT. (POSSIBLY FOUND DURING OTHER MAINTENANCE). SPRING INSIDE OF OUTER COUPLING. SNAPPED AND BROKE IN HALF.Sep 27, 1996 · N5734M · Bell 206L1 · Main Rotor Drive SystemSDR 97ZZZX253Blade · corrodedDURING DAILY INPSECTION FOUND BLADE SKIN CORRODED AND SEPARATED FROM SPAR AT BLADE TIP.Aug 28, 1996 · N5734M · Bell 206L1 · Main Rotor BladesSDR 96ZZZX2452Fitting · crackedDURING SERVICE CHECK, NOTED MLG FITTING WAS CRACKED. FITTING WAS FOUND CRACKED IN THE SAME AREA AS REPORTED ON MDR SUBMITTED ON 2-7-94. THE FITTING WAS MANUFACTURED IN OCTOBER, 1992, WHICH IS DIFFERENT FROM THE PREVIOUSY REPORTED CRACKED FITTINGS.Apr 15, 1996 · N5734M · Bell 206L1 · Main Landing Gear Strut/Axle/TruckSDR 96ZZZX2451Link Idler · wornDURING DAILY INSPECTION, FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. Mar 20, 1996 · N5734M · Bell 206L1 · Main Rotor Mast/SwashplateSDR 96ZZZX2450Lever Assy · wornDURING DAILY INSPECTION, FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. Mar 20, 1996 · N5734M · Bell 206L1 · Main Rotor Mast/SwashplateSDR 95ZZZX6872Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. NORMAL UNov 8, 1995 · N5734M · Bell 206L1 · Main Rotor Mast/SwashplateSDR 95ZZZX6871Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH 206-010-338-003 BUSHINGS, 2 EACH NAS6605D64 BOLTS, 1 EACH 206-010-470-101 BEARING. NORMAL UNov 8, 1995 · N5734M · Bell 206L1 · Main Rotor Mast/SwashplateSDR 95ZZZX4416Link Idler · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH, 206-010-338-001 SPACERS, 4 EACH, 206-010-337-001 BEARINGS, 2 EACH, 206-010-338-003 BUSHINGS, 2 EACH, NAS 6605D64 BOLTS, 1 EACH, 206-010-470-101 BEARING. NOJul 21, 1995 · N5734M · Bell 206L1 · Main Rotor Mast/SwashplateSDR 95ZZZX4415Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH, 206-010-338-001 SPACERS, 4 EACH, 206-010-337-001 BEARINGS, 2 EACH, 206-010-338-003 BUSHINGS, 2 EACH, NAS 6605D64 BOLTS, 1 EACH, 206-010-470-101 BEARING. NOJul 21, 1995 · N5734M · Bell 206L1 · Main Rotor Mast/SwashplateSDR 95ZZZX2799Blade · corrodedDURING ROUTINE INSPECTION, FOUND M/R BLADE HAS EXCESSIVE LEADING EDGE CORROSION. POSSIBLE IMPROPER HEAT TREAT BY MATERIAL OR ALLOY FORMULATION.May 2, 1995 · N5734M · Bell 206L1 · Main Rotor Blades

Other aircraft with N5734M · 1

The FAA can assign a mark to another aircraft once a registration is cancelled. N5734M is registered now to the first aircraft listed.