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National Stock Number:
5955-00-251-6840
Federal Supply Class:
5955
National Item Identification Number:
002516840
Description:
CRYSTAL UNIT,QUARTZ
Detail:
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
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Manufacturer Information:
| 40162 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MODE OF OSCILLATION | FUNDAMENTAL | | EQUIVALENT RESISTANCE VALUE IN OHMS | 75.0 NOMINAL | | CIRCUIT RESONANCE | ANTIRESONANCE | | SPECIFIED FREQUENCY | 4.500 MEGAHERTZ | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.007 TO 0.007 | | OPERATING TEMP RANGE | 50.0 TO 85.0 DEG CELSIUS | | MATERIAL | GLASS COVER, HOLDER | | STYLE DESIGNATOR | SQUARE BODY | | LOAD CAPACITANCE IN PICOFARADS | 28.00 NOMINAL AND | | 27.95 MINIMUM AND | | 28.05 MAXIMUM | | OVERALL LENGTH | 0.800 INCHES MAXIMUM | | TERMINAL LENGTH | 0.207 INCHES NOMINAL | | OVERALL WIDTH | 0.750 INCHES MAXIMUM | | BODY LENGTH | 0.570 INCHES NOMINAL | | BODY WIDTH | 0.720 INCHES NOMINAL | | BODY THICKNESS | 0.315 INCHES NOMINAL | | OVERALL THICKNESS | 0.345 INCHES MAXIMUM | | TERMINAL DIAMETER | 0.050 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.486 INCHES NOMINAL |
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