Product Details | QUARTZ CRYSTAL UNIT

5955-00-447-9543 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Part Alternates: CR111/U26M10000, CR111U26M10000, ER290448700, ER290-4487-00, MIL-C-3098/87, MILC309887, RH290448700, RH290-4487-00, 290-4487-00, 5955-00-447-9543, 00-447-9543, 5955004479543, 290448700, 004479543

Electrical and Electronic Equipment Components | Oscillators and Piezoelectric Crystals

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-447-9543

Drawings & Photos | NSN 5955-00-447-9543


Demand History | NSN 5955-00-447-9543

Part Number Request Date QTY Origin
5955-00-447-9543 2014-11-329 5 DIBBS

Cross Reference | NSN 5955-00-447-9543

Part Number Cage Code Manufacturer
290-4487-00 00136 VECTRON INTERNATIONAL, INC.
290-4487-00 01281 TRW ELECTRONICS AND DEFENSE SECTOR RF DEVICES
290-4487-00 13499 ROCKWELL COLLINS, INC. DBA GOVERNMENT SYSTEMS
CR111/U26M10000 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
ER290-4487-00 13571 ELECTRONIC RESEARCH CO SUB OF Q-TECH CORP
MIL-C-3098/87 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
RH290-4487-00 82567 CTS REEVES FREQUENCY PRODUCTS

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Technical Data | NSN 5955-00-447-9543

Characteristic Specifications
MODE OF OSCILLATION THIRD OVERTONE
CIRCUIT RESONANCE SERIES RESONANCE
SHUNT CAPACITANCE IN PICOFARADS 4.0 MAXIMUM
SPECIFIED FREQUENCY 26.100 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 40.0 MAXIMUM
DRIVE LEVEL RATING 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
STYLE DESIGNATOR 3 OVAL BODY, WIRE LEADS
OVERALL LENGTH 0.530 INCHES MAXIMUM
TERMINAL LENGTH 0.500 INCHES MINIMUM
OVERALL WIDTH 0.435 INCHES MAXIMUM
BODY WIDTH 0.402 INCHES MAXIMUM
BODY THICKNESS 0.150 INCHES MAXIMUM
OVERALL THICKNESS 0.183 INCHES MAXIMUM
TERMINAL DIAMETER 0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
HOLDER COVER MATERIAL METAL
TEST DATA DOCUMENT 81349-MIL-C-3098 SPECIFICATION
SPECIFICATION/STANDARD DATA 81349-MIL-C-3098/87 GOVERNMENT SPECIFICATION
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE CR111/U26M10000
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-C-3098/87

Restrictions/Controls & Freight Information | NSN 5955-00-447-9543

Category Code Description
Shelf-Life Code:0Nondeteriorative
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:DMunitions List Item or Commerce Control List Item. Demilitarization required. Total destruction of the item and components so as to preclude restoration or repair to a usable condition by melting, cutting, tearing, scratching, crushing, breaking, punching, neutralizing, etc. (As an alternate, burial or deep water dumping may be used when coordinated with the DoD Demilitarization Program Office.)
Controlled Inventory Item Code:7NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7).
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