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National Stock Number:
5965-00-788-5466
Federal Supply Class:
5965
National Item Identification Number:
007885466
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.
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Manufacturer Information:
| 021-230-001-000 | 82872 | ROANWELL, LLC | | 10251 | 18068 | ASTROCOM ELECTRONICS INC | | 9292P-07 | 71483 | DAVID CLARK CO INC | | 966-8505 | 81134 | BOSCH SECURITY SYSTEMS, INC | | H-136 | 81134 | BOSCH SECURITY SYSTEMS, INC | | 66B857 | 97151 | AIR FORCE LIFECYCLE MANAGEMENT CENTER ELECTRONIC COMPONENTS (AFLCMC/EZSS) | | H136A1C | 78711 | TELEPHONICS CORP | | H136AIC | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM | | H136A1C | 81134 | BOSCH SECURITY SYSTEMS, INC | | H-136/AIC | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-E-25670/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-PRF-25670 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-PRF-25670/1 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | H136A1C | 82872 | ROANWELL, LLC | | SP238 | 71483 | DAVID CLARK CO INC | | SGMES10PD159 | 97151 | AIR FORCE LIFECYCLE MANAGEMENT CENTER ELECTRONIC COMPONENTS (AFLCMC/EZSS) |
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Techincal Specification:
| EARPHONE ELEMENT TYPE | DYNAMIC | | TERMINAL QUANTITY | 2 | | BODY STYLE | EARPHONE, CIRCULAR | | IMPEDANCE RATING IN OHMS | 20.0 MINIMUM AND | | 25.0 MAXIMUM | | ACOUSTIC SENSITIVITY REFERENCE RATING | 0.0002 DYNES PER SQ CENTIMETER | | OVERALL DIAMETER | 1.971 INCHES MINIMUM AND | | 1.986 INCHES MAXIMUM | | EARPHONE OVERALL DEPTH | 0.593 INCHES MAXIMUM | | REFERENCE FREQUENCY IN HERTZ | 1000.0 | | FREQUENCY RESPONSE RANGE IN HERTZ | 100.0 TO 4500.0 | | TERMINAL TYPE | JACK | | TERMINAL LOCATION | INTERNAL | | EARPHONE MOUNTING METHOD | RETAINER RING | | INPUT TERMINAL TYPE | JACK SIGNAL | | OUTPUT SENSITIVITY RATING IN DECIBELS | 107.0 AND | | 113.0 | | TEST DATA DOCUMENT | 97151-SGMES10PD159 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.). | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-E-25670/1 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-25670 |
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