Part Details | MULTIMETER
6625-00-409-1549 An instrument which is arranged to measure two or more different electrical quantities (such as volts, amps, and ohms) by means of associated circuits and switches. The value is usually expressed on a single calibrated dial or digital readout display. For items which are connected into a circuit and used chiefly to visually monitor an operation, see METER, MULTIPLE SCALE. See also COUNTER, ELECTRONIC, DIGITAL READOUT. Excludes BRIDGE (as modified).
Alternate Parts: 21856954, 2185695-4, 21856954, 2185695-4, 30014076, 30-014076, 6625-00-409-1549, 00-409-1549, 6625004091549, 004091549
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 28, 1972 | 00-409-1549 | 00794 ( MULTIMETER ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-00-409-1549
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2185695-4 | 11447 | L3 TECHNOLOGIES, INC.DBA COMMUNICATION SYSTEMS - EAST |
| 2185695-4 | 49671 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 30-014076 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
Technical Data | NSN 6625-00-409-1549
| 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 SOLDER LUG |
| SENSITIVITY RATING | 100.0 MICROAMPERES |
| SCALE SELECTION METHOD | TERMINAL |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| POWER SOURCE | EXTERNAL |
| CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| STYLE DESIGNATOR | ROUND FLUSH MTG |
| METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.680 INCHES NOMINAL |
| METER DEPTH BEHIND MOUNTING FLANGE | 1.140 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.500 INCHES MAXIMUM |
| OVERALL LENGTH | 1.925 INCHES NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.150 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| MATERIAL | STEEL |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| NUCLEAR HARDNESS CRITICAL FEATURE | |
| ENVIRONMENTAL PROTECTION | COLD RESISTANT AND FUNGUS RESISTANT AND HEAT RESISTANT AND HUMIDITY RESISTANT AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| SPECIAL MARKINGS | BOTTOM SCALE MARKED: KV OR MA |
| FEATURES PROVIDED | MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | 1200 OHMS DC COIL RESISTANCE |
| FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |