Product Details | QUARTZ CRYSTAL UNIT

5955-00-646-4557 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Part Alternates: CR-32/U49.083333MHZ, CR32U49083333MHZ, 5955-00-646-4557, 00-646-4557, 5955006464557, 006464557

Electrical and Electronic Equipment Components | Oscillators and Piezoelectric Crystals

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-646-4557

Drawings & Photos | NSN 5955-00-646-4557


Cross Reference | NSN 5955-00-646-4557

Part Number Cage Code Manufacturer
CR-32/U49.083333MHZ 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5955-00-646-4557

Characteristic Specifications
MODE OF OSCILLATION THIRD OVERTONE
SPECIFIED FREQUENCY 49.083333 MEGAHERTZ
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT -0.002 TO 0.002
OPERATING TEMP RANGE 70.0 TO 80.0 DEG CELSIUS
STYLE DESIGNATOR 1 OVAL BODY, PIN TERMINALS
OVERALL LENGTH 0.998 INCHES MINIMUM AND 1.003 INCHES MAXIMUM
TERMINAL LENGTH 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM
OVERALL WIDTH 0.745 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
BODY LENGTH 0.755 INCHES MINIMUM AND 0.775 INCHES MAXIMUM
OVERALL THICKNESS 0.338 INCHES MINIMUM AND 0.343 INCHES MAXIMUM
TERMINAL DIAMETER 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS 0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE CR-32/U49.083333MHZ

Restrictions/Controls & Freight Information | NSN 5955-00-646-4557

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information