National Item Identification Number

00-944-7247
009447247
5955-00-944-7247
5955009447247

National Stock Number

Item Name

CRYSTAL UNIT,QUARTZ

Federal Supply Class

5955

Description

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

Commercial and Government Entity Code (Supplier Data)

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13571

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ELECTRONIC RESEARCH CO
SUB OF Q-TECH CORP
7618 WEDD ST
SHAWNEE MISSION
KS
66204
913-631-6700

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13499

---

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18853

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INFICON INC
DBA EDC
9075 CODY ST
SHAWNEE MISSION
KS
66214
913-888-1750

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00136

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VECTRON INTERNATIONAL LLC
100 WATTS ST
B
MOUNT HOLLY SPRINGS
PA
17065
717-486-3411

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13499

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95105

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Reference Numbers (Part Numbers)

ER289-4356-00
289-4356-00
289-4356-00
289-4356-00M20
289-4356-000
289-4356-

Required Categories

MODE OF OSCILLATION
CIRCUIT RESONANCE
SHUNT CAPACITANCE IN PICOFARADS
SPECIFI

Required Description

FIFTH OVERTONE AND
THIRD OVERTONE
SERIES RESONANCE
4.0 MAXIMUM
90.450 MEGAHE