NSN 5955-00-137-0831
Part Details | QUARTZ CRYSTAL UNIT
5955-00-137-0831 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: A8565185, A856-5185, A8565185, A856-5185, A8565185, A856-5185, A8565185, A856-5185, A8565185, A856-5185, 5955-00-137-0831, 00-137-0831, 5955001370831, 001370831
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUL 24, 1971 | 00-137-0831 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, WIRE LEADS
Cross Reference | NSN 5955-00-137-0831
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| A856-5185 | 71034 | BLILEY TECHNOLOGIES INCORPORATED |
| A856-5185 | 59492 | QUARTZTEK INC |
| A856-5185 | 98278 | TE CONNECTIVITY CORPORATIONDBA MICRODOT PRODUCTS |
| A856-5185 | 00136 | VECTRON INTERNATIONAL, INC. |
| A856-5185 | 00809 | WENZEL INTL INC |
Technical Data | NSN 5955-00-137-0831
| Characteristic | Specifications |
|---|---|
| MODE OF OSCILLATION | THIRD OVERTONE |
| CIRCUIT RESONANCE | SERIES RESONANCE |
| SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| SPECIFIED FREQUENCY | 49.833 MEGAHERTZ |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | M0.005/P0.005 |
| OPERATING TEMP RANGE | -55.0 TO +105.0 DEG CELSIUS |
| EQUIVALENT RESISTANCE VALUE IN OHMS | 40.0 NOMINAL |
| DRIVE LEVEL RATING | 2.0 MILLIWATTS NOMINAL AND 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| STYLE DESIGNATOR | OVAL BODY, WIRE LEADS |
| OVERALL LENGTH | 0.775 INCHES MAXIMUM |
| TERMINAL LENGTH | 1.500 INCHES MINIMUM |
| OVERALL WIDTH | 0.757 INCHES MAXIMUM |
| BODY WIDTH | 0.725 INCHES MAXIMUM |
| BODY THICKNESS | 0.317 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.352 INCHES MAXIMUM |
| TERMINAL DIAMETER | 0.030 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.192 INCHES NOMINAL |
| HOLDER COVER MATERIAL | METAL |