Part Details | ELECTRICAL FREQUENCY METER
6625-00-933-8598 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: 322966, 2966, 2457188P1, 245-7188P1, 2457188P1, 245-7188P1, 2457188P1, 245-7188P1, 02457188P001, 0245-7188P001, 322966, 6625-00-933-8598, 00-933-8598, 6625009338598, 009338598
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | OCT 10, 1966 | 00-933-8598 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-933-8598
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 322966 | 07239 | AVO INTL |
| 2966 | 07239 | AVO INTL |
| 245-7188P1 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 245-7188P1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 245-7188P1 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| 0245-7188P001 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 322966 | 07329 | SURELITE PRODUCTS CO. INC. |
Technical Data | NSN 6625-00-933-8598
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | VIBRATING REED |
| MOVEMENT TYPE | VIBRATING REED |
| REGISTER QUANTITY | 1 |
| RESONANT REED QUANTITY | 11 |
| FREQUENCY RESPONSE RANGE | +57.500 TO +62.500 HERTZ |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SCREW AND 2 SOLDER LUG |
| SCALE SELECTION METHOD | TERMINAL |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES MAXIMUM |
| METER DEPTH BEHIND MOUNTING FLANGE | 2.375 INCHES NOMINAL |
| OVERALL DIAMETER | 2.684 INCHES MINIMUM AND 2.686 INCHES MAXIMUM |
| OVERALL LENGTH | 3.156 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| MATERIAL | ALUMINUM ALLOY |
| SURFACE TREATMENT | ANODIZE |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | HERMETIC |
| SPECIAL FEATURES | RUGGEDIZED |