NSN 6625-01-156-7957
Part Details | DIGITAL DISPLAY INDICATOR
6625-01-156-7957 An indicator which displays incremental information derived from discrete electronic signals from another item, such as a computer, on the face of a cathode ray tube, or by means of gaseous discharge type lamps which are part of a decade counting device. The displayed data may be in the form of letters, numerals, symbols, or any combination thereof. For liquid crystal displays or semiconductor type, see also DISPLAY, OPTOELECTRONIC. Excludes ANNUNCIATOR AND ALARM (as modified). See also COUNTER, ELECTRONIC, DIGITAL; INDICATOR, SYMBOL INDICATING; and VOLTMETER.
Alternate Parts: M288031GC, M28803/1-GC, MILD288031, MIL-D-28803/1, 6625-01-156-7957, 01-156-7957, 6625011567957, 011567957
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | JUN 24, 1983 | 01-156-7957 | 60638 ( INDICATOR, DIGITAL DISPLAY ) |
REFERENCE DRAWINGS & PICTURES
FOUR HOLE/STUD RECTANGULAR/SQUARE
Cross Reference | NSN 6625-01-156-7957
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M28803/1-GC | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-D-28803/1 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 6625-01-156-7957
| Characteristic | Specifications |
|---|---|
| ELECTRICAL CONNECTION QUANTITY | 40 |
| PRESENTATION TYPE | DIGITAL DISPLAY |
| DISPLAY TYPE | LIGHT EMITTING DIODE |
| DISPLAY DIGIT QUANTITY | 4 |
| CURRENT TYPE | DC |
| DC VOLTAGE RATING | 5.0 VOLTS NOMINAL |
| MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| MOUNTING HOLE DIAMETER | 0.133 INCHES NOMINAL |
| MOUNTING ARRANGEMENT STYLE | FOUR HOLE/STUD RECTANGULAR/SQUARE |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.367 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.550 INCHES NOMINAL |
| LENGTH | 3.500 INCHES MAXIMUM |
| WIDTH | 2.687 INCHES MAXIMUM |
| HEIGHT | 1.850 INCHES MAXIMUM |
| END ITEM IDENTIFICATION | AN/URN-25F/OS-406 |
| SPECIAL FEATURES | CONVERSION LOGIC WITH LATCHING CKT; INPUT LOGIC ON 2 V MIN,OFF 0.8 V MAX; CURRENT 105 AMPS MAX; DOT TO DOT RATIO 3 TO 1 MAX; CONTRAST RATIO 20 TO 1 MIN |
| TEST DATA DOCUMENT | 81349-MIL-R-2880 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| SPECIFICATION/STANDARD DATA | 81349-MIL-R-2880 TO 1 GOVERNMENT SPECIFICATION |