Part Details | WIRE WOUND FIXED RESISTOR
5905-00-478-7591 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: 280MR128P081REVD, 280MR128P081REVD, 280MR128P081REVD, 280MR128P081, 280MR128P081, 280MR128P081, 5905-00-478-7591, 00-478-7591, 5905004787591, 004787591
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 20, 1971 | 00-478-7591 | 00010 ( RESISTOR, FIXED, WIRE WOUND ) |
REFERENCE DRAWINGS & PICTURES
AXIAL TERMINAL EACH END
Cross Reference | NSN 5905-00-478-7591
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 280MR128P081REVD | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 280MR128P081REVD | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 280MR128P081REVD | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
| 280MR128P081 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| 280MR128P081 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| 280MR128P081 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5905-00-478-7591
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 6.800 KILOHMS |
| RESISTANCE TOLERANCE IN PERCENT | M3.000/P3.000 |
| POWER DISSIPATION RATING IN WATTS | 7.000 FREE AIR |
| AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | M20.0/P20.0 |
| TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | M55.0/P275.0 |
| INCLOSURE METHOD | ENCAPSULATED |
| STYLE DESIGNATOR | 4 AXIAL TERMINAL EACH END |
| BODY DIAMETER | 0.312 INCHES NOMINAL |
| BODY LENGTH | 1.375 INCHES NOMINAL |
| TERMINAL TYPE | WIRE LEAD |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| TEST DATA DOCUMENT | 49956-280MR128 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |