4920-00-280-3781 FIXTURE,AIRCRAFT MAINTENANCE Index 4920-00-280-3784 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
5965-00-280-3782

Federal Supply Class:
5965

National Item Identification Number:
002803782

Description:
DIAPHRAGM,LOUDSPEAKER DRIVER

Detail:
AN ITEM WHICH IS A PART OF A LOUDSPEAKER DRIVER AND WHICH IS VIBRATED BY MECHANICAL, MAGNETIC OR ELECTRICAL MEANS TO PRODUCE AIR WAVES AT AUDIO FREQUENCIES. IT MAY INCLUDE A VOICE COIL. SEE ALSO CONE, LOUDSPEAKER.


Manufacturer Information:
B565663333CABLEFORM INCORPORATED
E313165PC421921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
M458417-50121921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
M458417-50149671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES
E313165PC449671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
DIAMETER1.549 INCHES NOMINAL
OVERALL DEPTH0.500 INCHES NOMINAL
OVERALL DIAMETER3.250 INCHES NOMINAL
SURFACE TREATMENTLACQUER
VOICE COIL IMPEDANCE RATING9.0 OHMS NOMINAL
VOICE COILINCLUDED


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