N174SW

STEPHEN WATERMAN IV RV-7A · 2018 · Fixed-wing single-engine · 1 engine · 2 seats · Valid Registration

Registered owner: WATERMAN STEPHEN IV, WA (owner ≠ operator)

Operators of this aircraft

Who operated this tail, and how firmly we know it.

OperatorRolePeriodBasis
SKYWEST AIRLINES, INC. (SWIA)Operatoron 1994-04-04Operator named in NTSB report

Accident & incident history

Incident · 1994-04-04 Operator named in NTSB report
FAIRCHILD SA-227AC Minor injury Part 135SKYWEST AIRLINES, INC.

Operated by SKYWEST AIRLINES INC. (per NTSB report)

Source: NTSB case LAX94IA181

Maintenance disclosures

Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.

3 reports on file, 1995-03-07 – 1995-05-23.

FALSE WARNING · 1995-05-23 Matched by certificate designator
ATA 7722

Part: EGT COMPENSATOR — OUT OF ADJUST (LT ENGINE)

ON TAKEOFF ROLL THE LEFT ENGINE FAILED TO MAKE FULL POWER AT REDUCED TAKEOFF TORQUE. ADJUSTED THE LEFT ENGINE EGT COMPENSATOR. RUN CHECKS GOOD.

Source: SDR SWIA95584
WARNING INDICATION · 1995-04-12 Matched by certificate designator
ATA 6120

Part: O-RING — DAMAGED (LT PROP)

DURING TAKEOFF, THE LEFT PROP WAS FLUCTUATING. REMOVED SPINNER, BETA CAP, AND TUBE. FOUND FLAT SPOT ON INNER O-RING. REPLACED BOTH O-RINGS. SET BLADE ANGLE AND REINSTALLED PROP CAP AND SPINNER. GROUND RAN THE NR ONE AND NR TWO ENGINES. CHECKED BLADE ANGLE AND FLIGHT IDLE FUEL FLOWS. OPERATIONALLY CHECKS GOOD.

Source: SDR SWIA95556
SMOKE/FUMES/ODORS/SPARKS · 1995-03-07 Matched by certificate designator
ATA 2120

Part: AIR DIST — ODOR (COCKPIT)

STRONG BURNING INSULATION SMELL OCCURRED ON DESCENT AND LANDING. INSPECTED COCKPIT WIRING BEHIND INSTRUMENT PANEL, LEFT AND RIGHT SIDE PANELS AND J BOX. FOUND NO DEFECTS. INSPECT FWD CARGO COMPARTMENT FOR BURNT WIRES. NO DEFECTS NOTED. RAN ENGINES TO CHECK FLAP AND AIR COND SYSTEM. NO DEFECTS NOTED. INSTRUMENT PANEL LIGHTS AND BACK LIGHTING WORKS NORMAL. COULD NOT DUPLICATE ON THE GROUND. OPS CHECKS OK.

Source: SDR SWIA95546