Part Number
Part Number:
NSN:
NIIN:
Item Name:
GOVERNOR , DIESEL ENGINE
Definition:
CAGE Information
| Code | Company |
|---|---|
| 31361 | WOODWARD GOVERNOR COMPANY DBA INDUST |
Federal Supply Class
Title
MISCELLANEOUS ENGINE ACCESSORIES
Inclusions:
INCLUDES ENGINE DYNAFOCAL SUSPENSION MOUNTS; ENGINE DRIVEN SUPERCHARGERS (NOT INTEGRATED WITH ENGINE); STARTER CRANKS; ENGINE STARTER ROPES; EXHAUST MUFFLERS; HAND INERTIA STARTERS; AIR DUCT HEATERS; ENGINE GOVERNORS; INTAKE MUFFLERS; COMBUSTION TYPE STARTERS; MISCELLANEOUS ACCESSORIES FOR ALL ENGINES EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING.
Exclusions:
EXCLUDES ELECTRICAL STARTERS NON-AIRCRAFT (FSC 2920); AIRCRAFT (FSC 2925).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | PRESSURE COMPENSATED SIMPLE GOVERNOR IS A HYDRAULIC SPEED GOVERNOR WITH BUFFER TYPE COMPENSATION,MAINTAINS THE SAME ENGINE SPEED REGARDLESS OF LOAD,EXCEPT MOMENTARILY AT THE TIME OF LOAD CHANGE OCCURS.GOVERNOR USES ENGINE LUBRICATING OIL SUPPLY FROM A SEPARATE SUMP,SINGLE ACTING,THAT IS,UTILIZES OIL PRESSURE IN ONE DIRECTION ONLY AND DEPENDS UPON SPRING FORCE TO MOVE THE FUEL CONTROL LINKAGE IN THE FUEL OFF POSITION.ENGINE SHOULD BE EQUIPPED WITH A SEPARATE OVERSPEED SHUTDOWN DEVICE TO PREVENT RUNAWAY IN THE EVENT OF ANY FAILURE WHICH RENDERS THE GOVERNOR IN OPERATIVE.GOVERNOR ROTATION,EITHER CLOCKWISE OR COUNTERCLOCKWISE,IS DETERMINED BY FACING THE TOP OF THE GOVERNOR AND VIEWING THE DIRECTION THE DRIVE DEVICE ROTATES.SPEED DROOP IS PROVIDED AND IS INTERNALLY ADJUSTABLE BETWEEN ZERO AND SEVEN PCT.DEPENDING SPEED SETTING,SPEEDER SPRING,FLYWEIGHTS AND TERMINAL SHAFT TRAVEL |