K42509PC21-40HM: RESISTOR,FIXED,WIRE WOUND,INDUCT.
RESISTOR,FIXED,WIRE WOUND,INDUCT. Key specifications include body_length: 8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN, body_diameter: 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN, terminal_type: TAB W/SCREW, inclosure_type: ENCAPSULATEDENCAPSULATED, terminal_width: 0.438 INCHES NOMINAL0.438 INCHES NOMINAL IN, terminal_length: 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 5905-00-279-8686, 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_length | 8.500 INCHES NOMINAL8.500 INCHES NOMINAL IN |
| body_diameter | 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN |
| terminal_type | TAB W/SCREW |
| inclosure_type | ENCAPSULATEDENCAPSULATED |
| terminal_width | 0.438 INCHES NOMINAL0.438 INCHES NOMINAL IN |
| terminal_length | 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN |
| style_designator | RADIAL TERMINAL EACH END |
| fixed_tap_quantity | 22 |
| electrical_resistance | 21.400 OHMS21.400 OHMS |
| reliability_indicator | NOT ESTABLISHEDNOT ESTABLISHED |
| fixed_tap_terminal_type | TAB W/SCREW |
| section_nominal_resistance | 7.000 OHMS FIRST SECTION |
| NSN | 5905-00-279-8686 |
| RESISTANCE TOLERANCE IN PERCENT | -10.000 TO 10.000-10.000 TO 10.000 |
| BODY DIAMETER | 1.375 INCHES NOMINAL1.375 INCHES NOMINAL IN |
| ELECTRICAL RESISTANCE | 21.400 OHMS21.400 OHMS |
| INCLOSURE TYPE | ENCAPSULATEDENCAPSULATED |
| TERMINAL TYPE | TAB W/SCREW |
| TERMINAL LENGTH | 0.562 INCHES NOMINAL0.562 INCHES NOMINAL IN |
| STYLE DESIGNATOR | RADIAL TERMINAL EACH END |
| SECTION NOMINAL RESISTANCE | 7.000 OHMS FIRST SECTION |
| SECTION NOMINAL RESISTANCE | 7.200 OHMS SECOND SECTION |
| POWER DISSIPATION RATING IN WATTS | 300.000 FREE AIR300.000 FREE AIR |
No substitute or cross-reference records for this part.