Part Details | OSCILLOSCOPE
6625-00-787-0304 A test instrument which is designed to give visual indications on an LCD display or a cathode ray tube of instantaneous values and variations in electrical voltage. It can also be used to indicate any quantity which can be converted into terms of electrical potential. It may include an integral pulse generator, the output of which can be used to trigger an external component; be triggered by pulses from an external source, or it may utilize an LCD display or a special type of multigun cathode ray tube and circuitry which permits a trace(s) to be sustained and displayed indefinitely, and the trace(s) may be erased when desired. For items which are not separable and operable when detached from equipment of which they are a part (built into operational equipment), see INDICATOR (2) (as modified); MONITOR (as modified); and RECORDER (as modified). See also OSCILLOGRAPH.
Alternate Parts: ANUSM117B, AN/USM-117B, ANUSM117, AN/USM-117, 6625-00-787-0304, 00-787-0304, 6625007870304, 007870304
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JAN 01, 1960 | 00-787-0304 | 00357 ( OSCILLOSCOPE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6625-00-787-0304
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN/USM-117B | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
| AN/USM-117 | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
Technical Data | NSN 6625-00-787-0304
| Characteristic | Specifications |
|---|---|
| SCREEN SIZE | 2-3/4 IN. BY 3-1/4 IN. |
| BEAM QUANTITY | 1 |
| SWEEP CIRCUITS | INCLUDED |
| GENERATOR DRIVEN FEATURE | NOT INCLUDED |
| SWEEP CIRCUIT TYPE | D ANY ACCEPTABLE AND F ANY ACCEPTABLE |
| SINGLE TRIGGER SWEEP DURATION | 0.1 SECONDS MINIMUM AND 0.1 MICROSECONDS MINIMUM |
| TRIGGER SWEEP POLARITY SWITCH | NOT INCLUDED |
| EXPANDED SWEEP | NOT PROVIDED |
| AMPLIFIER DEFLECTION SENSITIVITY PROVISION | PROVIDED |
| VERTICAL DEFLECTION SENSITIVITY VOLTAGE RATING | J40.0 MILLIVOLTS NOMINAL |
| HORIZONTAL DEFLECTION SENSITIVITY VOLTAGE RATING | J2.0 VOLTS NOMINAL |
| INPUT INTENSITY MODULATION FEATURE | NOT PROVIDED |
| PLATE DIRECT CONNECTION DEFLECTION SENSITIVITY PROVISION | PROVIDED |
| DIRECT CONNECTION VERTICAL DEFLECTION SENSITIVITY VOLTAGE RATING | J13.5 VOLTS NOMINAL |
| DIRECT CONNECTION HORIZONTAL DEFLECTION SENSITIVITY VOLTAGE RATING | J30.0 VOLTS NOMINAL |
| FREQUENCY RESPONSE RATING | PROVIDED |
| X-AXIS FREQUENCY RESPONSE RATING | 0.0 KILOHERTZ MINIMUM AND 500.0 KILOHERTZ MAXIMUM |
| Y-AXIS FREQUENCY RESPONSE RATING | 0.0 MEGAHERTZ MINIMUM AND 5.0 MEGAHERTZ MAXIMUM |
| AMPLIFIER INPUT IMPEDANCE RATING PROVISION | PROVIDED |
| X-AXIS INPUT IMPEDANCE RATING | 100.0 KILOHMS NOMINAL |
| Y-AXIS INPUT IMPEDANCE RATING | 1.0 MEGOHMS NOMINAL |
| Z-AXIS INPUT IMPEDANCE RATING | 10.0 KILOHMS NOMINAL |
| CALIBRATED SCREEN SCALE | NOT INCLUDED |
| TRACE STORAGE TUBE | NOT INCLUDED |
| CAMERA RECORDING DEVICE ACCOMMODATION | NOT PROVIDED |
| CURRENT TYPE | AC |
| VOLTAGE RATING | 115.0 VOLTS NOMINAL |
| FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 400.0 HERTZ MAXIMUM |
| PHASE | SINGLE |
| OVERALL LENGTH | 19.313 INCHES NOMINAL |
| OVERALL WIDTH | 8.890 INCHES NOMINAL |
| OVERALL HEIGHT | 6.984 INCHES NOMINAL |
| MOUNTING METHOD | RACK |
| FUNCTIONAL CLASSIFICATION | AA-3.2 |
| FUNCTIONAL DESCRIPTION | PORTABLE,GENERAL PURPOSE W/CALIBRATED SWEEP SPEEDS TO 0.1 USEC; TRIGGERED OR FREE RUNNING SWEEP; 5 TIMES MAGNIFIED SWEEP; OPERATES UNDER SEVERE ENVIRONMENTAL CONDITIONS |
| TYPE/MODEL DESIGNATION | AN/USM-117 |
| RELATIONSHIP TO SIMILAR EQUIPMENT | SUITABLE SUBSTITUTE 6625006689461 |
| REFERENCE DATA AND LITERATURE | NAVSHIPS 0969-125-0250 |
| ENTRY DATE | 71-09-01 |