|
|
|
National Stock Number:
5965-00-295-7480
Federal Supply Class:
5965
National Item Identification Number:
002957480
Description:
EARPHONE
Detail:
AN ITEM WHICH CONVERTS ELECTRICAL CURRENT VARIATIONS INTO SOUND WAVES AND WHICH IS DESIGNED TO BE PLACED AGAINST THE EAR OR AGAINST THE OPENING OF THE AUDITORY CANAL. FOR ONE OR TWO EARPHONES MOUNTED ON A HEADBAND, SEE HEADSET, ELECTRICAL.
|
Manufacturer Information:
| MIL-E-17884/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | NT-49016A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
|
Techincal Specification:
| EARPHONE ELEMENT TYPE | MAGNETIC | | EARPHONE OVERALL DEPTH | 0.859 INCHES NOMINAL | | ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED | | BODY STYLE | EARPHONE, CIRCULAR | | IMPEDANCE RATING IN OHMS | 300.0 NOMINAL | | INPUT TERMINAL TYPE | JACK SIGNAL | | OVERALL DIAMETER | 2.062 INCHES NOMINAL | | SHELL MATERIAL | PLASTIC EARPHONE | | TERMINAL LOCATION | EXTERNAL | | TERMINAL QUANTITY | 2 | | TERMINAL TYPE | SETSCREW | | TEST DATA DOCUMENT | 81349-MILE17884 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
|
|