NSN 6625-01-133-1877
Part Details | SPECIAL SCALE METER
6625-01-133-1877 An electrically operated instrument which has a custom scale or digital readout display, but the unit of measurement given is not covered by a more specific item name. For items without a specified unit of measurement, see METER, ARBITRARY SCALE.
Alternate Parts: 63118522, 631-18522, 9724781, 972478-1, 9724781, 972478-1, 9724781, 972478-1, 6625-01-133-1877, 01-133-1877, 6625011331877, 011331877
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 10, 1982 | 01-133-1877 | 61955 ( METER, SPECIAL SCALE ) |
REFERENCE DRAWINGS & PICTURES
THREE HOLE/STUD BOLT CIRCLE
ROUND FLUSH MTG
Cross Reference | NSN 6625-01-133-1877
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 631-18522 | 77221 | PHAOSTRON INSTRUMENT AND ELECTRONICCOMPANY |
| 972478-1 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 972478-1 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 972478-1 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 6625-01-133-1877
| Characteristic | Specifications |
|---|---|
| INSTALLATION DESIGN | PANEL |
| PANEL FOR WHICH DESIGNED | B$C |
| INDICATOR TYPE | DIAL W/POINTER |
| SCALE MARKING | 0 CENTER LINE MARK,GO; UNREG,SHADED AREA FROM 60 TO 90 UA; REG,SHADED AREA FROM 70 TO 80 UA |
| MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| SENSITIVITY RATING | 7700.0 OHMS |
| DIELECTRIC WITHSTANDING VOLTAGE IN VOLTS | 3000.0 |
| 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 | 1.660 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.510 INCHES MAXIMUM |
| OVERALL LENGTH | 2.850 INCHES MAXIMUM |
| MOUNTING FACILITY TYPE AND QUANTITY | 3 SCREW AND 3 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM |
| MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| MOUNTING BOLT CIRCLE DIAMETER | 3.160 INCHES NOMINAL |
| MATERIAL | STEEL CORROSION RESISTING |
| SURFACE TREATMENT | ENAMEL SEMIGLOSS |
| NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| ENVIRONMENTAL PROTECTION | COLD RESISTANT AND HEAT RESISTANT AND SHOCK RESISTANT AND SUBMERSIBLE AND VIBRATION RESISTANT AND WATERTIGHT |
| FURNISHED ITEMS AND QUANTITY | NUT 7; WASHER 5; GASKET 1 |
| FEATURES PROVIDED | LUMINOUS SCALE MARKING AND MAGNETIC SHIELD AND ZERO ADJUSTER |
| SPECIAL FEATURES | RUGGEDIZED |
| SPECIAL TEST FEATURES | CONFORMS TO MIL-M-10304/12 |
| FSC APPLICATION DATA | ELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS |