NSN 6620-00-254-8985

Part Details | ELECTRICAL TACHOMETER INDICATOR

6620-00-254-8985 An instrument which displays, in units of revolutions per minute, the transmitted rotational speed of a shaft for a specified elapsed time.

Alternate Parts: 8DJ13ABN, 6620-00-254-8985, 00-254-8985, 6620002548985, 002548985

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JAN 01, 196300-254-898508260 ( INDICATOR, ELECTRICAL TACHOMETER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6620-00-254-8985
Part Number Cage Code Manufacturer
8DJ13ABN24446GENERAL ELECTRIC COMPANY
Technical Data | NSN 6620-00-254-8985
Characteristic Specifications
ELECTRICAL CONNECTION QUANTITY1
ELECTRICAL CONNECTION IDENTIFYING NUMBERPART NO. AND10066-14S-1P
PRESENTATION TYPE SYNCHRO MOTOR
SCALE MARKING AND SURFACE FINISH MAJOR GRADUATION LUMINOUS AND MINOR GRADUATION LUMINOUS
CURRENT TYPE AC
CONTACT QUANTITY3
CONTACT TYPE PIN
MOUNTING STUD DIAMETER0.170 INCHES NOMINAL
DEPTH4.500 INCHES NOMINAL
SPECIAL FEATURESGENERATING TRANSMITTER-INDICATION SPEED RATIO 2 TO 1
NONDEFINITIVE SPEC/STD DATAE13 TYPE
FSC APPLICATION DATAINDICATOR,ELECTRICAL