NSN 5955-00-021-6254

Part Details | QUARTZ CRYSTAL UNIT

5955-00-021-6254 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Alternate Parts: MILC309834, MIL-C-3098/34, CR56U61M58100, CR56/U61M58100, 5955-00-021-6254, 00-021-6254, 5955000216254, 000216254

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59MAY 15, 196800-021-625400196 ( CRYSTAL UNIT, QUARTZ )
REFERENCE DRAWINGS & PICTURES

OVAL BODY, WIRE LEADS

Cross Reference | NSN 5955-00-021-6254
Part Number Cage Code Manufacturer
MIL-C-3098/3481349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
CR56/U61M5810081349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 5955-00-021-6254
Characteristic Specifications
MODE OF OSCILLATION FIFTH OVERTONE
CIRCUIT RESONANCE SERIES RESONANCE
SHUNT CAPACITANCE IN PICOFARADS7.0 MAXIMUM
SPECIFIED FREQUENCY61.581 MEGAHERTZ
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENTM0.005/P0.005
OPERATING TEMP RANGE-55.0 TO +105.0 DEG CELSIUS
EQUIVALENT RESISTANCE VALUE IN OHMS50.0 MAXIMUM
DRIVE LEVEL RATING1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
STYLE DESIGNATOR OVAL BODY, WIRE LEADS
OVERALL LENGTH0.530 INCHES MAXIMUM
TERMINAL LENGTH0.500 INCHES MINIMUM
OVERALL WIDTH0.435 INCHES MAXIMUM
BODY WIDTH0.402 INCHES MAXIMUM
BODY THICKNESS0.150 INCHES MAXIMUM
OVERALL THICKNESS0.183 INCHES MAXIMUM
TERMINAL DIAMETER0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
HOLDER COVER MATERIAL METAL
TEST DATA DOCUMENT81349-MIL-C-3098 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.).
SPECIFICATION/STANDARD DATA81349-MIL-C-3098 TO 34 GOVERNMENT SPECIFICATION