Part Details | ELECTRICAL FREQUENCY METER
6625-00-869-8734 An instrument which measures the rate of regularly recurring variations in an electric current or voltage and is usually calibrated in Hertz (cycles per second or CPS). The value may be expressed by means of a pointer and calibrated dial vibrating reed or a digital read out display. For instruments which measure radio frequencies, see CALIBRATOR, FREQUENCY; and WAVEMENTER. Excludes: COUNTER ELECTRONIC DIGITAL.
Alternate Parts: CL253A, 369063, 369-063, 63813495, 638-13495, 830782, 6625-00-869-8734, 00-869-8734, 6625008698734, 008698734
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | NOV 01, 1967 | 00-869-8734 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-869-8734
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CL253A | 14704 | CRYDOM CORP |
| 369-063 | 33005 | JEWELL INSTRUMENTS, LLCDBA MODUTEC |
| 638-13495 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
| 830782 | 98571 | TELEDYNE CONTROLS, LLC |
Technical Data | NSN 6625-00-869-8734
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.800 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 3.250 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.510 INCHES MAXIMUM |
| OVERALL LENGTH | 4.400 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.112 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.150 INCHES MINIMUM AND 3.170 INCHES MAXIMUM |
| MATERIAL | STEEL |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | HUMIDITY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| FURNISHED ITEMS AND QUANTITY | NUT 7; WASHER 9 |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | STAMP IAW MIL-STD-103 |
| SUPPLEMENTARY FEATURES | LINE VOLTAGE 105.0 TO 130.0 VAC; POWER CONSUMPTION 3 VA MAX |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |