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National Stock Number: 5955-00-681-0319
Federal Supply Class: 5955
National Item Identification Number: 006810319
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:
995-A-7086-2 | 83777 | E-SYSTEMS INC MEMCOR DIV FLORIDA OPNS |
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Techincal Specification:
DRIVE LEVEL RATING | 1.0 MILLIWATTS NOMINAL | BODY LENGTH | 1.500 INCHES NOMINAL | BODY WIDTH | 0.719 INCHES NOMINAL | BODY THICKNESS | 0.317 INCHES MAXIMUM | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.486 INCHES NOMINAL | CIRCUIT RESONANCE | SERIES RESONANCE | CONTROLLED REFERENCE TEMP | 75.0 CELSIUS | EQUIVALENT RESISTANCE VALUE IN OHMS | 40.0 MAXIMUM | FREQUENCY STABILITY IN PERCENT | -0.00025 TO 0.00025 | FREQUENCY TOLERANCE AT REFERENCE TEMP IN PERCENT | -0.001 TO 0.001 | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.001 TO 0.001 | OVERALL LENGTH | 1.875 INCHES NOMINAL | OVERALL THICKNESS | 0.344 INCHES NOMINAL | OVERALL WIDTH | 0.750 INCHES NOMINAL | MODE OF OSCILLATION | FIFTH OVERTONE | OPERABLE TEMP RANGE | -55.0 TO 90.0 CELSIUS | OPERATING TEMP RANGE | +70.0 TO 80.0 CELSIUS | SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM | SPECIFIED FREQUENCY | 81.940 KILOHERTZ | STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS | TERMINAL DIAMETER | 0.094 INCHES NOMINAL | TERMINAL LENGTH | 0.375 INCHES NOMINAL |
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