NSN 5955-00-857-6719
Part Details | QUARTZ CRYSTAL UNIT
5955-00-857-6719 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: 1200000021, 120-000-002-1, MILC309858, MIL-C-3098/58, CR81U57.494000MHZ, CR-81/U57.494000MHZ, 5955-00-857-6719, 00-857-6719, 5955008576719, 008576719
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1962 | 00-857-6719 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, PIN TERMINALS
Cross Reference | NSN 5955-00-857-6719
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 120-000-002-1 | 55901 | DARE ELECTRONICS, INC. |
| MIL-C-3098/58 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| CR-81/U57.494000MHZ | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5955-00-857-6719
| Characteristic | Specifications |
|---|---|
| MODE OF OSCILLATION | THIRD OVERTONE AND FIFTH OVERTONE |
| CIRCUIT RESONANCE | SERIES RESONANCE |
| SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| SPECIFIED FREQUENCY | 57.494 MEGAHERTZ |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | FM0.005/P0.005$$FM0.0010/P0.0010 |
| OPERATING TEMP RANGE | -55.0 TO +105.0 DEG CELSIUS AND -55.0 TO +125.0 DEG CELSIUS |
| EQUIVALENT RESISTANCE VALUE IN OHMS | 40.0 MAXIMUM |
| DRIVE LEVEL RATING | 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| STYLE DESIGNATOR | 0 OVAL BODY, PIN TERMINALS |
| OVERALL LENGTH | 0.778 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.228 INCHES MINIMUM AND 0.248 INCHES MAXIMUM |
| OVERALL WIDTH | 0.435 INCHES MAXIMUM |
| BODY LENGTH | 0.530 INCHES MAXIMUM |
| BODY WIDTH | 0.402 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.183 INCHES MAXIMUM |
| TERMINAL DIAMETER | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| HOLDER COVER MATERIAL | 0$DGS0000 |
