NSN 6625-01-299-3727
Part Details | ELECTRICAL FREQUENCY METER
6625-01-299-3727 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: 269023, 269-023, 628E594, 628-E594, 6625-01-299-3727, 01-299-3727, 6625012993727, 012993727
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | APR 30, 1989 | 01-299-3727 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-01-299-3727
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 269-023 | 15309 | JEWELL INSTRUMENTS, LLCDBA MODUTEC USE CAGE CODE 33005 FOR |
| 628-E594 | 0BZM1 | MKC ELECTRONICS, INCDBA MK ELECTRONICS |
Technical Data | NSN 6625-01-299-3727
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| MOVEMENT TYPE | MOVING IRON VANE |
| MOVEMENT SUSPENSION METHOD | TAUT BAND |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| OPERATING VOLTAGE RATING IN VOLTS | 150.0 AC NOMINAL |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.060 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.600 INCHES MAXIMUM |
| OVERALL DIAMETER | 2.695 INCHES MAXIMUM |
| OVERALL LENGTH | 2.650 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | CADMIUM |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | COLD RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT AND WATERTIGHT |
| SPECIAL MARKINGS | GAP BETWEEN 52 AND 58 |
| FEATURES PROVIDED | ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SUPPLEMENTARY FEATURES | USE WITH EXTERNAL TRANSDUCER |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |