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N4QB

Cancelled 2017
Open the Markdown

Deregistered aircraft · 1971 Hawker Siddeley HS125 SERIES 400A · AiResearch TFE731 series

Open in FAA registry

© OpenStreetMap
Cancelled
July 18, 2017
Status when cancelled
Registration expired, pending cancellation
Serial number
25255
Year built
1971
Type
Fixed wing multi engine
Engine
Turbo-jet
Airworthiness
Standard, transport
Airworthiness date
December 21, 1994
Certificate issued
October 4, 1999
Last registry action
October 21, 2008
Mode S code
A4A94F
Owner when cancelled
River Run Projects LLC
Location
Pelham, NH
Owner type
Corporation
Airframe modelHawker Siddeley HS125 SERIES 400ATCDS A3EU · ADs, bulletins and aircraft registered nowEngine modelAiResearch TFE731 seriesTurbo-jet

From the FAA registry file of October 28, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

Service difficulty reports · 2

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

SDR 2006FA0000872Pump · failedNR 1 HYDRAULIC SYS FAILURE RESULTING IN LOSS OF HYDRAULIC FLUID. IN FLIGHT DIVERT AFTER DEPARTURE, AFTER ALTERNATE LANDING GEAR/ FLAP EXTNESION. LT HYDRAULIC SYSTEM PRESSURE LOW LIGHT ILLUMINATED ON TAKEOFF AFTER 80 KTS, CONTINUED TAKEOFF. AFTER COMPLETING Aug 4, 2006 · N4QB · Hwksly HS125400F · Drag Control SystemSDR 96ZZZX3899Duct · crackedWHILE ACCOMPLISHING AIRFRAME INSPECTION, ONE OF THE INSPECTION REQUIREMENTS CALLED OUT TO INSPECT THE APU. WHILE CONDUCTING THE INSPECTION, NOTED A LARGE CRACK ABOVE THE RAM AIR DUCT DOOR. THE APU WAS REMOVED WHICH REVEALED THE CRACKED RAM AIR DUCT ASSY. THJul 19, 1996 · N4QB · Hwksly BH125400A · Cabin Cooling System