NSN 2990-00-911-7867

Part Details | DIESEL ENGINE GOVERNOR

2990-00-911-7867

Alternate Parts: JHP6671, JHP66-71, A370865, PSGA, PSG, A370865, 8560094, 8560-094, 370865, PSGA, PSG, 2990-00-911-7867, 00-911-7867, 2990009117867, 009117867

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
29JUN 22, 196600-911-786760555 ( GOVERNOR, DIESEL ENGINE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-00-911-7867
Part Number Cage Code Manufacturer
JHP66-7102032HOLLINGSWORTH JOHN R CO
A37086531361WOODWARD, INC.DBA INDUSTRIAL PRODUCTS GROUP
PSGA31361WOODWARD, INC.DBA INDUSTRIAL PRODUCTS GROUP
PSG31361WOODWARD, INC.DBA INDUSTRIAL PRODUCTS GROUP
A37086566503WOODWARD, INC.DBA WOODWARD
8560-09466503WOODWARD, INC.DBA WOODWARD
37086566503WOODWARD, INC.DBA WOODWARD
PSGA66503WOODWARD, INC.DBA WOODWARD
PSG66503WOODWARD, INC.DBA WOODWARD
Technical Data | NSN 2990-00-911-7867
Characteristic Specifications
SPECIAL FEATURESPRESSURE 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