Product Details | QUARTZ CRYSTAL UNIT

5955-01-446-9769 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Part Alternates: CR-78A/U9.646875MHZ, CR78AU9646875MHZ, MIL-C-3098/62, MILC309862, 5955-01-446-9769, 01-446-9769, 5955014469769, 014469769

Electrical and Electronic Equipment Components | Oscillators and Piezoelectric Crystals

Supply Group (FSG) NSN Assign. NIIN
59 22 JUL 1997 01-446-9769

Drawings & Photos | NSN 5955-01-446-9769


Cross Reference | NSN 5955-01-446-9769

Part Number Cage Code Manufacturer
CR-78A/U9.646875MHZ 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-C-3098/62 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5955-01-446-9769

Characteristic Specifications
MODE OF OSCILLATION FUNDAMENTAL
CIRCUIT RESONANCE ANTIRESONANCE
LOAD CAPACITANCE IN PICOFARADS 29.5 MINIMUM AND 30.5 MAXIMUM
SHUNT CAPACITANCE IN PICOFARADS 7.0 MAXIMUM
SPECIFIED FREQUENCY 9.647 MEGAHERTZ
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT -0.005 TO 0.005
OPERATING TEMP RANGE -55.0 TO 105.0 DEG CELSIUS
EQUIVALENT RESISTANCE VALUE IN OHMS 30.0 MAXIMUM
DRIVE LEVEL RATING 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM
STYLE DESIGNATOR 1 OVAL BODY, PIN TERMINALS
OVERALL LENGTH 19.1 MILLIMETERS MINIMUM AND 19.8 MILLIMETERS MAXIMUM
TERMINAL LENGTH 5.7 MILLIMETERS MINIMUM AND 6.3 MILLIMETERS MAXIMUM
OVERALL WIDTH 11.1 MILLIMETERS MAXIMUM
BODY LENGTH 13.5 MILLIMETERS MAXIMUM
BODY WIDTH 10.2 MILLIMETERS MAXIMUM
BODY THICKNESS 3.8 MILLIMETERS MAXIMUM
OVERALL THICKNESS 4.7 MILLIMETERS MAXIMUM
TERMINAL DIAMETER 1.0 MILLIMETERS MINIMUM AND 1.1 MILLIMETERS MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS 4.7 MILLIMETERS MINIMUM AND 5.1 MILLIMETERS MAXIMUM
HOLDER COVER MATERIAL METAL
SPECIFICATION/STANDARD DATA 81349-MIL-C-3098/62 GOVERNMENT SPECIFICATION
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE CR-78A/U9.646875MHZ
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-C-3098/62

Restrictions/Controls & Freight Information | NSN 5955-01-446-9769

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.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information