NSN 5955-00-188-8165
Part Details | QUARTZ CRYSTAL UNIT
5955-00-188-8165 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: RH2897138010, RH289-7138-010, 2897138010, 289-7138-010, 5955-00-188-8165, 00-188-8165, 5955001888165, 001888165
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | DEC 17, 1971 | 00-188-8165 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, WIRE LEADS

Cross Reference | NSN 5955-00-188-8165
Part Number | Cage Code | Manufacturer |
---|---|---|
RH289-7138-010 | 82567 | CTS REEVES FREQUENCY PRODUCTS |
289-7138-010 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
Technical Data | NSN 5955-00-188-8165
Characteristic | Specifications |
---|---|
MODE OF OSCILLATION | FUNDAMENTAL |
CIRCUIT RESONANCE | ANTIRESONANCE |
LOAD CAPACITANCE IN PICOFARADS | 19.5 MINIMUM AND 20.5 MAXIMUM |
SPECIFIED FREQUENCY | 250.000 KILOHERTZ |
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | FM0.010/P0.010$$FM0.015/P0.015 |
OPERATING TEMP RANGE | -55.0 TO +90.0 DEG CELSIUS |
EQUIVALENT RESISTANCE VALUE IN OHMS | 6000.0 NOMINAL |
DRIVE LEVEL RATING | 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 | 0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
HOLDER COVER MATERIAL | METAL |