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Tempest offers one of the industry’s most complete selections of prop governor replacement parts for Woodward, McCauley, and Garwin aircraft propeller governors. Manufactured to precise tolerances and engineered for durability, Tempest prop governor parts deliver reliable RPM control, smooth propeller operation, and long service life in demanding aviation environments.
Designed for routine maintenance, repairs, and complete governor overhauls, Tempest components include a full range of bearings, seals, gaskets, springs, flyweights, valves, gears, and internal hardware. Each part is built using high-quality materials and strict quality controls to ensure consistent performance, precise fit, and dependable operation.
Tempest prop governor parts are trusted by certified repair stations, maintenance technicians, overhaul facilities, and aircraft owners worldwide for their proven reliability, precision engineering, and installation confidence. Whether performing scheduled service or restoring governor performance, Tempest replacement components help ensure stable propeller control, optimized engine performance, and safe flight operations.
For Woodward propeller governors
Hundreds of direct replacement components available, including gaskets, springs, hardware, and other miscellaneous piece parts.
| P/N | Description |
|---|---|
GASKET, COVER, Woodward, McCauley |
|
BEARING, BALL THRUST, Woodward |
|
FLYWEIGHT, SEGMENT, Woodward |
| P/N | Description |
|---|---|
COVER ASSY, Woodward |
|
IDLE STUD, Woodward |
| P/N | Description |
|---|---|
COVER ASSY, Woodward |
|
GASKET, COVER (DIE CUT), Woodward |
|
GASKET, COVER, Woodward |
| P/N | Description |
|---|---|
COVER ASSY, Woodward |
|
WASHER, Thrust, Flyweight ASSY, Woodward |
|
O-RING, 9/16" ID X .103" CS, Woodward |
|
SPRING, RELIEF VALVE, McCauley |
|
SPRING, TORSION, Woodward |
|
PIN, FLYWEIGHT, Woodward/Garwin |
|
SCREW, BASE TO BODY, Woodward |
|
SHIM RELIEF VALVE, Woodward |
|
RACE, BEARING, THRUST, Woodward |
|
PLUG, DIR. OF ROTATION, Woodward |
| P/N | Description |
|---|---|
UNFEATHERING VALVE ASSY, Woodward |
|
SEAL, COPPER, RELIEF VALVE, Woodward |
|
RETAINING RING, Woodward |
|
RETAINING RING, Woodward |
|
WSL-218 FLYWEIGHT RETAIN PIN, Woodward |
|
SPRING, SPEEDER, Woodward |
|
BEARING, IDLER GEAR, Woodward |
|
RACE, BEARING, FLAT, Woodward |
|
PIN, BALL UNSEATING LEVEL, Woodward |
|
RELIEF VALVE, Plunger, Slot Port, Woodward |
|
RETAINING RING, DRIVE, McCauley |
|
GASKET, COVER, Woodward |
| P/N | Description |
|---|---|
COIL ADAPTER ASSY (NO HOLES), Woodward |
|
DISC, ADAPTER (COVER NO HOLES), Woodward |
|
SPLIT ROLL PIN, Woodward |
|
O-RING 7/16" ID X 3/32" CS, Woodward |
|
RETAINING RING, Woodward |
|
STUD, IDLE GEAR, Woodward |
| P/N | Description |
|---|---|
COIL ADAPTER ASSY (HOLES), Woodward |
|
COIL ASSY, Woodward |
|
DISC, ADAPTER (COVER HOLES), Woodward |
|
TERMINAL, WRIST LOCK, Woodward |
| P/N | Description |
|---|---|
SCREW, CLAMP, LEVER, Woodward |
|
SCREW, RETAINER, FW PIN, Woodward |
|
NUT, Seal/Lock, Hex 10-32, Woodward |
|
41/64 ID X 3/32 CS, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
RACE, THRUST, Woodward |
|
PIN, FLYWEIGHT PIVOT, Woodward |
|
3/8 ID X 3/8 CS, Woodward |
|
3/8 ID X 1/16 CS, Woodward |
|
SPRING, CONTROL LEVER, Woodward |
|
SPRING, RELIEF VALVE, Woodward |
|
STUD, IDLE GEAR, Woodward |
|
GEAR, DRIVE, Woodward |
|
RACE, THRUST, Woodward |
|
SPRING, TORSION, Woodward |
|
SCREW, LEVER, STOP, Woodward |
|
GASKET, COVER, Woodward |
|
YOKE, UNFEATHER, Woodward |
|
RETAINER, FLYWEIGHT PINS, Woodward |
|
FLYWEIGHT, FLYWEIGHT BLANK, Woodward |
| P/N | Description |
|---|---|
PIN, FLYWEIGHT, STRAIGHT, Woodward |
| P/N | Description |
|---|---|
BEARING, BALL, THRUST ASSY, Woodward |
| P/N | Description |
|---|---|
BEARING, IDLER GEAR, Woodward |
| P/N | Description |
|---|---|
3/16 ID X 1/16 CS, Woodward |
|
O-RING, 7/32" ID X .070" CS, Woodward |
|
PLUG, DIR. OF ROTATION, Woodward |
| P/N | Description |
|---|---|
O-RING, 1 3/16" ID X 3/32" CS, Woodward |
| P/N | Description |
|---|---|
FLYWEIGHT, Woodward |
| P/N | Description |
|---|---|
PIN, SPLIT ROLL, Woodward |
|
PLUNGER RELIEF VALVE, Woodward |
|
RACE BEARING, THRUST, Woodward |
| Part Number | Description |
|---|---|
LIFT ROD |
| Part Number | Description |
|---|---|
COVER ASSY, Woodward |
|
GASKET, COVER (DIE CUT), Woodward |
|
GASKET, COVER, Woodward |
|
LIFT ROD |
For McCauley propeller governors
Hundreds of direct replacement components available, including gaskets, springs, hardware, and other miscellaneous piece parts.
| P/N | Description |
|---|---|
SCREW, MOTOR CLAMP, McCauley |
| P/N | Description |
|---|---|
RELIEF VALVE, PISTON, McCauley |
|
FLYWEIGHT ASSY, McCauley |
|
SWL-205-G FLYWEIGHT RETAIN PIN, McCauley |
|
RETAINING RING, McCauley |
|
GASKET, COVER, McCauley |
|
STAMPED, CRUSH WASHER, McCauley |
|
SHIM RELIEF VALVE, McCauley |
|
SHIM RELIEF VALVE, McCauley |
|
SHIM RELIEF VALVE, McCauley |
|
SPRING, TORSION, RETURN, LEVER, McCauley |
|
RING, FLYWEIGHT PIN, RETAINER, McCauley |
|
PIN, FLYWEIGHT, McCauley |
| P/N | Description |
|---|---|
COVER ASSY, Woodward |
|
1/2" LONG SCREW, COVER, McCauley |
|
5/8" LONG SCREW, COVER, McCauley |
|
WASHER, Thrust, Flyweight ASSY, McCauley |
|
FITTING, PILOT VALVE, McCauley |
|
DIE CUT, PAPER, GASKET, McCauley |
|
GASKET, COVER, McCauley |
|
SEAT, CONTROL SHAFT, McCauley |
| P/N | Description |
|---|---|
1/4 ID X 1/16 CS, McCauley |
|
SCREW, UNFEATHER, ADJUST, McCauley |
|
PIN, GROOVED, UNFEATHERING, McCauley |
|
PIN, SOLID, UNFEATHER PIVOT, McCauley |
|
PIN, FLYWEIGHT, McCauley |
|
PIN, Split Roll, SS Unfeather, McCauley |
|
PIN, Tite Split Taper Roll Pin, McCauley |
| P/N | Description |
|---|---|
2-202 BODY TO BASE, McCauley |
|
O-RING, 3/8" ID X 1/16" CS, McCauley |
|
O-RING, 57 MM ID X 1.5 MM CS, McCauley |
|
FLYWEIGHT, McCauley |
|
RELIEF VALVE, PISTON, McCauley |
|
PLUG, CYLINDER, RELIEF VALVE, Woodward |
|
BEARING, BALL ASSY, McCauley |
|
RELIEF VALVE, CYLINDER, McCauley |
|
PLUG ADJUSTING RELIEF VALVE, McCauley |
|
PILOT SPOOL, McCauley |
|
NUT, SEAL, McCauley |
|
O-RING, McCauley |
|
GEAR, DRIVE GEAR, DRIVE BLANK, McCauley |
| P/N | Description |
|---|---|
5/32 ID X 1/16 CS, McCauley |
|
SCREW, BASE TO BODY, McCauley |
|
7/8" LONG SCREW, COVER, McCauley |
|
CONTROL SHAFT RETAINING RING, McCauley |
|
BEARING, IDLER GEAR, McCauley |
|
WASHER, FLYWEIGHT DAMPER, McCauley |
|
SPRING, PRESSURE RELIEF, McCauley |
|
FLYWEIGHT, McCauley |
|
GASKET, HEAD, McCauley |
| P/N | Description |
|---|---|
O-RING, 5/8" ID X 3-32" CS, McCauley |
|
RETAINING RING, DAMPED FW HEAD, McCauley |
|
PLUG, UNFEATHER, McCauley |
| P/N | Description |
|---|---|
BALL, UNFEATHER, McCauley |
|
STUD, IDLE GEAR, McCauley |
|
GEAR ASSY, PUMP IDLER, McCauley |
| P/N | Description |
|---|---|
SCREW, NYLON WIRE, SYNC, McCauley |
| P/N | Description |
|---|---|
SCREW, LEVER STOP, McCauley |
| P/N | Description |
|---|---|
SPRING, UNFEATHER, McCauley |
|
SPRING, TORSION DAMPER, McCauley |
| P/N | Description |
|---|---|
FITTING, SPRING SEAT |
For Garwin propeller governors
Hundreds of direct replacement components available, including gaskets, springs, hardware, and other miscellaneous piece parts.
| P/N | Description |
|---|---|
SPRING, RETRURN LEVER, Garwin |
|
GASKET, COVER, Garwin |
|
BEARING, IDLER GEAR, Garwin |
|
7/16 ID X 3/32 CS, Garwin |
|
SCREW, BASE, Garwin |
|
SCREW, COVER TO BODY, Garwin |
|
SCREW, RPM STOP, Garwin |
|
STUD, IDLE GEAR, Garwin |
|
FLYWEIGHT, SEGMENT, Garwin |
|
RACE, BEARING, THRUST, Garwin |
|
GEAR, DRIVE GEAR, DRIVE BLANK, Garwin |
|
SPRING, RELIEF VALVE, Garwin |
|
SEAL, COPPER, RELIEF VALVE, Garwin |
|
RETAINING RING, Garwin |
|
PIN, FLYWEIGHT, Garwin |
|
BEARING BALL AND CAGE ASSY, Garwin |