NSN 5955-00-840-3690

Part Details | QUARTZ CRYSTAL UNIT

5955-00-840-3690 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Alternate Parts: B6213, B621-3, 71273025, 712730-25, S71273025, S712730-25, 5955-00-840-3690, 00-840-3690, 5955008403690, 008403690

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59DEC 21, 196600-840-369000196 ( CRYSTAL UNIT, QUARTZ )
REFERENCE DRAWINGS & PICTURES

OVAL BODY, PIN TERMINALS

Cross Reference | NSN 5955-00-840-3690
Part Number Cage Code Manufacturer
B621-371034BLILEY TECHNOLOGIES INCORPORATED
712730-2505869RAYTHEON COMPANYDBA RAYTHEON
S712730-2501281TRW ELECTRONICS AND DEFENSE SECTORRF DEVICES
Technical Data | NSN 5955-00-840-3690
Characteristic Specifications
MODE OF OSCILLATION FUNDAMENTAL
LOAD CAPACITANCE IN PICOFARADS7.0 MAXIMUM
SPECIFIED FREQUENCY635.800 KILOHERTZ
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENTM0.010/P0.010
OPERATING TEMP RANGE-30.0 TO +70.0 DEG CELSIUS
EQUIVALENT RESISTANCE VALUE IN OHMS1500.0 NOMINAL
DRIVE LEVEL RATING2.0 MILLIWATTS NOMINAL
STYLE DESIGNATOR5 OVAL BODY, PIN TERMINALS
OVERALL LENGTH2.147 INCHES NOMINAL
TERMINAL LENGTH1.380 INCHES NOMINAL
OVERALL WIDTH0.757 INCHES NOMINAL
BODY LENGTH0.767 INCHES NOMINAL
OVERALL THICKNESS0.352 INCHES NOMINAL
TERMINAL DIAMETER0.030 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.486 INCHES NOMINAL