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National Stock Number:
5955-00-080-9921
Federal Supply Class:
5955
National Item Identification Number:
000809921
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:
| 4231-865499 | 56232 | LOCKHEED MARTIN CORPORATION | | CR-50A/U18.000KHZ | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | CR50A/U18K00000 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | CR50AU | 13571 | ELECTRONIC RESEARCH CO SUB OF Q-TECH CORP | | MIL-C-3098/28 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILC3098-28 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DRIVE LEVEL RATING | 0.1 MILLIWATTS NOMINAL | | BODY LENGTH | 1.526 INCHES MAXIMUM | | BODY WIDTH | 0.725 INCHES MAXIMUM | | BODY THICKNESS | 0.317 INCHES MAXIMUM | | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.486 INCHES NOMINAL | | CIRCUIT RESONANCE | SERIES RESONANCE | | EQUIVALENT RESISTANCE VALUE IN OHMS | 100000.0 NOMINAL | | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.012 TO 0.012 | | OVERALL LENGTH | 1.774 INCHES MAXIMUM | | OVERALL THICKNESS | 0.352 INCHES MAXIMUM | | OVERALL WIDTH | 0.757 INCHES MAXIMUM | | MODE OF OSCILLATION | FUNDAMENTAL | | OPERATING TEMP RANGE | -40.0 TO 70.0 CELSIUS | | SHUNT CAPACITANCE IN PICOFARADS | 7.3 NOMINAL AND 6.2 MINIMUM AND 8.4 MAXIMUM | | SPECIFIED FREQUENCY | 18.000 KILOHERTZ | | STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS | | TERMINAL LENGTH | 0.238 INCHES NOMINAL | | TERMINAL DIAMETER | 0.050 INCHES NOMINAL | | TEST DATA DOCUMENT | 81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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