5930-00-236-6047 SWITCH,FOOT Index 5955-00-236-6049 CRYSTAL UNIT,QUARTZ

National Stock Number:
5955-00-236-6048

Federal Supply Class:
5955

National Item Identification Number:
002366048

Description:
CRYSTAL UNIT,QUARTZ

Detail:
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.


Manufacturer Information:
1495800781CESSNA AIRCRAFT CO ARC AVIONICS DIV
CR1AAR80058JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
CR1AAR11895KC81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BODY LENGTH1.155 INCHES MINIMUM AND 1.285 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
CIRCUIT RESONANCEANTIRESONANCE
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY SPECIFIED FREQ
EQUIVALENT RESISTANCE VALUE IN OHMS40.0 NOMINAL
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT-0.020 TO 0.020
OPERATING TEMP RANGE-55.0 TO 90.0 DEG CELSIUS
OVERALL LENGTH1.750 INCHES MINIMUM AND 1.940 INCHES MAXIMUM
OVERALL THICKNESS0.380 INCHES MINIMUM AND 0.460 INCHES MAXIMUM
OVERALL WIDTH1.090 INCHES MINIMUM AND 1.170 INCHES MAXIMUM
LOAD CAPACITANCE IN PICOFARADS34.5 MINIMUM AND 35.5 MAXIMUM
MATERIALPLASTIC COVER, HOLDER
MODE OF OSCILLATIONFUNDAMENTAL
TEST DATA DOCUMENT81349-MILC16 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.).
SPECIFIED FREQUENCY11.895 MEGAHERTZ
STYLE DESIGNATORRECTANGULAR BODY, PIN TERMINALS
TERMINAL DIAMETER0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
TERMINAL LENGTH0.595 INCHES MINIMUM AND 0.655 INCHES MAXIMUM


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