339A: RESISTOR,VARIABLE,WIRE WOUND,PRE.
RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include scale_range: +0.0 TO 70.0 MILES, terminal_type: TAB, SOLDER LUG, overall_height: 8.000 INCHES NOMINAL IN, graduation_unit: 0.017 MILES, mounting_method: BRACKET(S) SINGLE MOUNTING FACILITY, operation_method: WIND SPEED ROTOR ACTUATES COUNTING DEVICE. This part is cataloged in the U.S.
Government catalog under NSN 5930-00-247-1513, 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.
| scale_range | +0.0 TO 70.0 MILES |
| terminal_type | TAB, SOLDER LUG |
| overall_height | 8.000 INCHES NOMINAL IN |
| graduation_unit | 0.017 MILES |
| mounting_method | BRACKET(S) SINGLE MOUNTING FACILITY |
| operation_method | WIND SPEED ROTOR ACTUATES COUNTING DEVICE |
| overall_diameter | 12.000 INCHES NOMINAL IN |
| features_provided | ACTUATOR KNOB |
| wind_speed_rotor_type | THREE CUP |
| mounting_facility_pattern | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY |
| contact_load_current_rating | 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| individual_section_quantity | 1 |
| NSN | 5930-00-247-1513 |
| SHAFT TYPE | ROUND SINGLE ACTUATOR |
| SHAFT DIAMETER | 0.250 INCHES NOMINAL SINGLE ACTUATOR IN |
| SWITCH CONTACT BASIC DESIGN | PILE-UP |
| TERMINAL TYPE | TAB, SOLDER LUG |
| CONTACT LOAD CURRENT RATING | 2.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| MOUNTING METHOD | THREADED BUSHING SINGLE MOUNTING FACILITY |
| THREAD LENGTH | 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| INDIVIDUAL SECTION QUANTITY | 1 |
| KNOB MANUFACTURER CODE | 24655 |
| FEATURES PROVIDED | ACTUATOR KNOB |