NSN 6625-01-238-7971
Part Details | ELECTRICAL FREQUENCY METER
6625-01-238-7971 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: 380103541, 380-10354-1, 62319157, 623-19157, 6625-01-238-7971, 01-238-7971, 6625012387971, 012387971
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | AUG 20, 1986 | 01-238-7971 | 16454 ( METER, ELECTRICAL FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
ROUND FLUSH MTG
Cross Reference | NSN 6625-01-238-7971
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 380-10354-1 | 82918 | BOEING COMPANY, THEDBA BOEING |
| 623-19157 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
Technical Data | NSN 6625-01-238-7971
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| INDICATOR TYPE | DIAL W/POINTER |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD AND 2 SOLDER LUG |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.430 INCHES NOMINAL |
| OVERALL DIAMETER | 2.695 INCHES NOMINAL |
| OVERALL LENGTH | 2.490 INCHES NOMINAL |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| SPECIFICATION/STANDARD DATA | 82918-380-10354 MANUFACTURERS SOURCE CONTROL |