NSN 6645-01-087-7345

Part Details | TIME TOTALIZING METER

6645-01-087-7345 An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See METER, FREQUENCY AND TIME TOTALIZING, ELECTRICAL.

Alternate Parts: 620NT 15293001 4VDC 1000HRS, 620NT5VDC10000, 620-NT5VDC-10000, SMB765482, SM-B-765482, 6645-01-087-7345, 01-087-7345, 6645010877345, 010877345

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66DEC 24, 197901-087-734508066 ( METER, TIME TOTALIZING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6645-01-087-7345
Part Number Cage Code Manufacturer
620NT 15293001 4VDC 1000HRS18583CURTIS INSTRUMENTS INC.DBA CURTIS PMC DIVISION
620-NT5VDC-1000018583CURTIS INSTRUMENTS INC.DBA CURTIS PMC DIVISION
SM-B-76548280063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 6645-01-087-7345
Characteristic Specifications
CASE MATERIAL ANY ACCEPTABLE
HERMETIC PROTECTION NOT PROVIDED
MOVEMENT TYPE ELECTROCHEMICAL
UNIT TYPE MOUNTED
RESET FEATURE NOT PROVIDED
INDICATOR TYPEDW ANY ACCEPTABLE
SCALE RANGE+0.0 TO +10000.0 HOUR
SCALE SMALLEST INCREMENT250.00 HOURS
CURRENT TYPE DC
VOLTAGE RATING5.0 VOLTS NOMINAL
TERMINAL QUANTITY3
TERMINAL TYPE SOLDER
MOUNTING TYPE PANEL
MOUNTING METHOD SEMIFLUSH
MOUNTING FLANGE WIDTH0.340 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
FLANGE HEIGHT1.420 INCHES MINIMUM AND 1.460 INCHES MAXIMUM
BODY DEPTH0.180 INCHES MINIMUM AND 0.220 INCHES MAXIMUM
MOUNTING CONFIGURATIONTWO 0.125 IN. DIA COUNTERSINK MTG HOLES SPACED 1.219 IN. C TO C