NSN 6680-01-444-6695

Part Details | ELECTRONIC TACHOMETER

6680-01-444-6695 A tachometer using solid state and/or vacuum tube circuitry.

Alternate Parts: EN NE117578A ITEM 105, 4B4N5QZQ1 XXXXXX, 4B4N5QZQ1 XXXXXX, 6680-01-444-6695, 01-444-6695, 6680014446695, 014446695

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAY 14, 199701-444-669522896 ( TACHOMETER, ELECTRONIC )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6680-01-444-6695
Part Number Cage Code Manufacturer
EN NE117578A ITEM 10596169ELECTRIC BOAT CORPORATION
4B4N5QZQ1 XXXXXX88416HUGHES CORPORATIONDBA WESCHLER INSTRUMENTS
4B4N5QZQ1 XXXXXX6Z382HUGHES CORPORATIONDBA WESCHLER INSTRUMENTS
Technical Data | NSN 6680-01-444-6695
Characteristic Specifications
UNIT TYPELS ANY ACCEPTABLE
LAMP VOLTAGE RATING IN VOLTS120.0
CURRENT TYPE AC
FREQUENCY IN HERTZ50.0 MINIMUM AND 60.0 MAXIMUM
SPECIAL FEATURES4.5" SQUARE BAR GRAPH,ZERO AT BOTTOM,4.5 DIGIT DISPLAY,SETPOINT HI/LO,SETPOINT HYSTERESIS:.5% OF FS,MAG PICKUP FREQUENCY,LED COLOR: RED
END ITEM IDENTIFICATIONCONTROL BOX A; (WS) SHIP,OHIO CLASS SSN (TRIDENT)