NSN 5905-00-139-1945
Part Details | WIRE WOUND FIXED RESISTOR
5905-00-139-1945 A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self supporting. Opposition to the flow of current is an inherent property of the resistance wire and is manifest by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE.
Alternate Parts: 125212803A, 1252-12803A, 1252128MEGP0RM0R05, 1252-1-28MEGP0RM0R05, 2801236P59, 280-1236P59, 2801236P59, 280-1236P59, 2801236P59, 280-1236P59, 5905-00-139-1945, 00-139-1945, 5905001391945, 001391945
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | AUG 25, 1971 | 00-139-1945 | 00010 ( RESISTOR, FIXED, WIRE WOUND ) |
REFERENCE DRAWINGS & PICTURES
AXIAL TERMINAL EACH END
Cross Reference | NSN 5905-00-139-1945
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1252-12803A | 58880 | MEGGITT (NEW HAMPSHIRE), INC |
| 1252-1-28MEGP0RM0R05 | 58880 | MEGGITT (NEW HAMPSHIRE), INC |
| 280-1236P59 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 280-1236P59 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 280-1236P59 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5905-00-139-1945
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 1.280 MEGOHMS |
| RESISTANCE TOLERANCE IN PERCENT | M0.050/P0.050 |
| POWER DISSIPATION RATING IN WATTS | 1.000 FREE AIR |
| AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 145.0 |
| TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | M200.0/P200.0 |
| TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | M65.0/P145.0 |
| INCLOSURE METHOD | ENCAPSULATED |
| STYLE DESIGNATOR | 4 AXIAL TERMINAL EACH END |
| BODY DIAMETER | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM |
| BODY LENGTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| TERMINAL TYPE | WIRE LEAD |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| TERMINAL LENGTH | 1.875 INCHES MINIMUM AND 2.125 INCHES MAXIMUM |
| CUBIC MEASURE | 0.110 CUBIC INCHES |