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National Stock Number:
5955-00-799-1462
Federal Supply Class:
5955
National Item Identification Number:
007991462
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:
| 1011-2 | 55493 | ASTRO CRYSTAL | | 4400B0620-2 | 18853 | INFICON EDC INC. | | 4400B0620-2 | 21877 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 4400B0620-2 | 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS CO INC | | B251-10-2 | 00809 | WENZEL INTERNATIONAL INC | | U4-NS-2 | 52847 | UNITED STATES CRYSTAL CORP |
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Techincal Specification:
| DRIVE LEVEL RATING | 2.0 MILLIWATTS NOMINAL AND 1.0 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM | | BODY LENGTH | 0.530 INCHES MAXIMUM | | BODY THICKNESS | 0.150 INCHES MAXIMUM | | BODY WIDTH | 0.402 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM | | CIRCUIT RESONANCE | SERIES RESONANCE | | EQUIVALENT RESISTANCE VALUE IN OHMS | 30.0 MAXIMUM | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 AND -0.0010 TO 0.0010 | | OVERALL LENGTH | 0.780 INCHES MAXIMUM | | OVERALL THICKNESS | 0.183 INCHES MAXIMUM | | OVERALL WIDTH | 0.435 INCHES MAXIMUM | | MATERIAL | GLASS COVER, HOLDER | | MODE OF OSCILLATION | THIRD OVERTONE AND FIFTH OVERTONE | | OPERATING TEMP RANGE | +0.0 TO 75.0 CELSIUS | | SPECIFIED FREQUENCY | 47.9166 MEGAHERTZ | | STYLE DESIGNATOR | TUBE BODY, WIRE LEADS | | TERMINAL LENGTH | 0.250 INCHES MAXIMUM | | TERMINAL DIAMETER | 0.028 INCHES MINIMUM AND 0.032 INCHES MAXIMUM |
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