RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: HEADSET, COVERED, body_width: 1.625 INCHES NOMINAL IN, body_height: 2.750 INCHES NOMINAL IN, body_length: 2.000 INCHES NOMINAL IN, headband_type: FIXED SINGLE BAND, terminal_type: TAB, SOLDER LUG. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-01-478-9030, 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.
| body_style | HEADSET, COVERED |
| body_width | 1.625 INCHES NOMINAL IN |
| body_height | 2.750 INCHES NOMINAL IN |
| body_length | 2.000 INCHES NOMINAL IN |
| headband_type | FIXED SINGLE BAND |
| terminal_type | TAB, SOLDER LUG |
| inclosure_type | HERMETICALLY SEALED |
| mounting_method | THREADED STUD(S) SINGLE GROUP |
| frequency_rating | 20.0 HERTZ MINIMUM AND 15.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| earphone_quantity | 1 |
| terminal_location | INTERNAL |
| terminal_quantity | 2 |
| NSN | 6625-01-478-9030 |
| SPECIAL FEATURES | PORTABLE; MEASURES HIGH HUMIDITY; TEMPERATUE AND RADIANT HEAT CONDITIONS THAT CAUSE HEAT STROKE AND OTHER HEAT INDUCED ILLNESSES; RANGE: 0 TO +70 C (+32 TO +158 F); DISPLAY: 3.5 DIGIT LCD, 0.5 IN. HEIGHT; 9 VOLT BATTRY; TRIPOD MOUNT 1/4-20 UNC THREAD IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MONITOR HEAT STRESS PTBL 0TO+70 C DISPLAY3.5DIGIT LCD 9V BATTERY V |
| SPECIAL FEATURES | PORTABLE; MEASURES HIGH HUMIDITY; TEMPERATUE AND RADIANT HEAT CONDITIONS THAT CAUSE HEAT STROKE AND OTHER HEAT INDUCED ILLNESSES; RANGE: 0 TO +70 C (+32 TO +158 F); DISPLAY: 3.5 DIGIT LCD, 0.5 IN. HEIGHT; 9 VOLT BATTRY; TRIPOD MOUNT 1/4-20 UNC THREAD IN |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MONITOR HEAT STRESS PTBL 0TO+70 C DISPLAY3.5DIGIT LCD 9V BATTERY V |