RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include height: 0.563 INCHES NOMINAL IN, diameter: 1.814 INCHES NOMINAL IN, body_style: ROUND SHAPE, element_type: CARBON, operating_dc: 85.0 MILLIAMPERES NOMINAL, power_source: BATTERY. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System under NSN 5965-00-543-1837, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| height | 0.563 INCHES NOMINAL IN |
| diameter | 1.814 INCHES NOMINAL IN |
| body_style | ROUND SHAPE |
| element_type | CARBON |
| operating_dc | 85.0 MILLIAMPERES NOMINAL |
| power_source | BATTERY |
| terminal_type | SURFACE CONTACT |
| impedance_rating | 35.0 OHMS NOMINAL |
| overall_diameter | 1.822 INCHES MAXIMUM IN |
| special_features | HANDSET INCLUDES A PRESS TO TALK SWITCH AND A COIL CORD WITH A U-161/U CONNECTOR |
| conductor_quantity | 4 |
| polarity_connection | REQUIRED |
| NSN | 5965-00-543-1837 |
| OPERATING CURRENT RATING | 125.0 MILLIAMPERES NOMINAL |
| INDIVIDUAL CONNECTOR TERMINATION TYPE | LUG |
| TEST DATA DOCUMENT | 81349-MIL-H-11996 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.). |
| EARPHONE IMPEDANCE RATING | 150.0 OHMS NOMINAL |
| MICROPHONE ELEMENT TYPE | CARBON |
| POWER SOURCE | BATTERY |
| IMPEDANCE RATING | 45.0 OHMS NOMINAL |
| CONDUCTOR QUANTITY | 4 |
| EARPHONE ELEMENT TYPE | MAGNETIC |