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National Stock Number:
5955-00-170-3658
Federal Supply Class:
5955
National Item Identification Number:
001703658
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:
| 289-7156-240 | 00809 | WENZEL INTERNATIONAL INC | | 289-7156-240 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| MODE OF OSCILLATION | THIRD OVERTONE AND | | FIFTH OVERTONE | | EQUIVALENT RESISTANCE VALUE IN OHMS | 50.0 NOMINAL | | CIRCUIT RESONANCE | SERIES RESONANCE | | SPECIFIED FREQUENCY | 51.0844 MEGAHERTZ | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.001 TO 0.001 AND | | -0.003 TO 0.003 | | OPERATING TEMP RANGE | 70.0 TO 80.0 DEG CELSIUS | | DRIVE LEVEL RATING | 0.5 MILLIWATTS NOMINAL AND | | 3000.0 MICROAMPERES NOMINAL | | MATERIAL | GLASS COVER, HOLDER | | STYLE DESIGNATOR | HAT TYPE, 3 WIRE LEADS | | CONTROLLED REFERENCE TEMP | 75.0 DEG CELSIUS | | FREQUENCY STABILITY IN PERCENT | -0.0005 TO 0.0005 | | OPERABLE TEMP RANGE | -55.0 TO 90.0 DEG CELSIUS | | SHUNT CAPACITANCE IN PICOFARADS | 2.5 NOMINAL AND | | 2.0 MINIMUM AND | | 3.0 MAXIMUM | | OVERALL LENGTH | 0.260 INCHES MAXIMUM | | TERMINAL LENGTH | 1.500 INCHES MINIMUM | | DIAMETER | 0.305 INCHES MINIMUM AND | | 0.335 INCHES MAXIMUM | | OVERALL DIAMETER | 0.370 INCHES MAXIMUM | | TERMINAL DIAMETER | 0.016 INCHES MINIMUM AND | | 0.019 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.200 INCHES NOMINAL |
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