NSN 5905-00-257-6581 A9210, SCB86081, 00-257-6581
Product Details | WIRE WOUND FIXED RESISTOR
5905-00-257-6581 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.
Part Alternates: A9210, SCB86081, 5905-00-257-6581, 00-257-6581, 5905002576581, 002576581
Electrical and Electronic Equipment Components | Resistors
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-257-6581 | 00010 ( RESISTOR, FIXED, WIRE WOUND ) |
Drawings & Photos | NSN 5905-00-257-6581
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Technical Data | NSN 5905-00-257-6581
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 1.6139 KILOHMS |
| RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 |
| FIXED TAP QUANTITY | 4 |
| FIXED TAP TERMINAL TYPE | WIRE LEAD |
| SECTION NOMINAL RESISTANCE | 322.780 OHMS 322.780 OHMS 322.780 OHMS 322.780 OHMS 322.780 OHMS |
| POWER DISSIPATION RATING IN WATTS | 25.000 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 |
| INCLOSURE METHOD | UNINCLOSED |
| STYLE DESIGNATOR | 103 TERMINALS EACH END |
| BODY LENGTH | 3.000 INCHES NOMINAL |
| BODY WIDTH | 1.500 INCHES NOMINAL |
| TERMINAL TYPE | WIRE LEAD |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| REACTANCE CHARACTERISTIC | NONINDUCTIVE |
| TERMINAL LENGTH | 1.000 INCHES NOMINAL |
Restrictions/Controls & Freight Information | NSN 5905-00-257-6581
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 062960 | REOSTATS/PARTS NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 72D | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |