Part Details | ELECTRICAL HEADSET
5965-00-256-8687 An item consisting of one or two earphones with a connecting cord and with or without a headband. Single headphone type must include facilities as required for use. For items without earphones designed to protect the ears from noise, see PROTECTOR, HEARING.
Alternate Parts: 1457, MILH11190, MIL-H-11190, H63U, H-63/U, TC2091, TC209-1, SCC53605, SC-C-53605, 5965-00-256-8687, 00-256-8687, 5965002568687, 002568687
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) | 
|---|---|---|---|
| 59 | JAN 01, 1963 | 00-256-8687 | 00737 ( HEADSET, ELECTRICAL ) | 
REFERENCE DRAWINGS & PICTURES
HEADSET, COVERED
					Cross Reference | NSN 5965-00-256-8687
| Part Number | Cage Code | Manufacturer | 
|---|---|---|
| 1457 | 97101 | AUDIO-SEARS CORP. | 
| MIL-H-11190 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY | 
| H-63/U | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY | 
| TC209-1 | 78711 | TELEPHONICS CORPORATIONDBA COMMUNICATIONS SYSTEMS DIVISION | 
| SC-C-53605 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS | 
Technical Data | NSN 5965-00-256-8687
| Characteristic | Specifications | 
|---|---|
| HEADBAND TYPE | ADJUSTABLE SINGLE BAND | 
| HEADBAND MATERIAL | STEEL | 
| HEADSET CORD LENGTH | 14.5 INCHES NOMINAL | 
| MICROPHONE MOUNTING FACILITY | BRACKET FOR LEFTHAND MOUNTING OF BOOM MICROPHONE | 
| FURNISHED ITEMS | NONE | 
| EARPHONE ELEMENT TYPE | MAGNETIC | 
| CHANNEL MONITOR CAPABILITY | DUAL CHANNEL | 
| EARPHONE QUANTITY | 2 | 
| EARPHONE CAP MATERIAL | PLASTIC | 
| EARPHONE SHELL MATERIAL | PLASTIC | 
| EARPHONE CUSHION MATERIAL | RUBBER | 
| EARPHONE INTERCONNECTION ARRANGEMENT | SERIES | 
| TERMINAL TYPE | WIRE LEAD | 
| TERMINAL QUANTITY | 2 | 
| TERMINAL LOCATION | EXTERNAL | 
| EARPHONE MOUNTING METHOD | DIAMETRICALLY OPPOSED HOLES IN OUTSIDE PERIPHERY OF CASE | 
| BODY STYLE | HEADSET, COVERED | 
| HEADSET OVERALL HEIGHT | 8.569 INCHES NOMINAL | 
| HEADSET OVERALL WIDTH | 5.062 INCHES NOMINAL | 
| HEADSET OVERALL DEPTH | 2.500 INCHES NOMINAL | 
| IMPEDANCE RATING IN OHMS | 600.0 NOMINAL | 
| ACOUSTIC SENSITIVITY REFERENCE RATING | NOT RATED | 
| MAGNETIC SHIELDING | NOT INCLUDED | 
| HEADSET CONNECTING CORD TERMINATION LOCATION | AT WEARERS LEFT | 
| SIGNAL INPUT TERMINAL TYPE | PLUG | 
| CONNECTOR MANUFACTURER CODE | 80063 | 
| CONNECTOR MANUFACTURER PART NUMBER | PJ-054B | 
| TEST DATA DOCUMENT | 81349-MIL-H-11190 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.). | 
