Part Details | QUARTZ CRYSTAL UNIT
5955-00-025-0681 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: 91757924, 917579-24, 91757924, 917579-24, 91757924, 917579-24, 91757924, 917579-24, 5955-00-025-0681, 00-025-0681, 5955000250681, 000250681
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | OCT 19, 1972 | 00-025-0681 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, PIN TERMINALS
Cross Reference | NSN 5955-00-025-0681
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 917579-24 | 75378 | CTS INC |
| 917579-24 | 59559 | POWER CONTROL DEVICES INC |
| 917579-24 | 03040 | POWER CONTROL DEVICES, INC.DBA AMERICAN TIME PRODUCTS |
| 917579-24 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5955-00-025-0681
| Characteristic | Specifications |
|---|---|
| MODE OF OSCILLATION | THIRD OVERTONE |
| CIRCUIT RESONANCE | SERIES RESONANCE |
| SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| SPECIFIED FREQUENCY | 49.802375 MEGAHERTZ |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | M0.005/P0.005 |
| OPERATING TEMP RANGE | -54.0 TO +85.0 DEG CELSIUS |
| EQUIVALENT RESISTANCE VALUE IN OHMS | 40.0 NOMINAL |
| DRIVE LEVEL RATING | 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS |
| OVERALL LENGTH | 1.023 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM |
| OVERALL WIDTH | 0.757 INCHES MAXIMUM |
| BODY LENGTH | 0.775 INCHES MAXIMUM |
| BODY WIDTH | 0.725 INCHES MAXIMUM |
| BODY THICKNESS | 0.317 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.352 INCHES MAXIMUM |
| TERMINAL DIAMETER | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
| HOLDER COVER MATERIAL | METAL |