NSN 5905-00-257-8242 A39066, A7455981, A745-59-81
Product Details | ADJUSTABLE RESISTOR
5905-00-257-8242 A resistor whose overall ohmic value is fixed; in addition, it has one or more movable terminals which are designed to be set and fixed prior to use, to include any desired value of resistance within the range of the complete resistor. The opposition to the flow of current is an inherent property of the material used and is manifest in the heat dissipated in the item itself.
Part Alternates: A39066, A7455981, A745-59-81, K4150475, K41504-75, K4295875, K42958-75, K4381675, K43816-75, MILR15109A, 0116B7768, 1813675AS, 25957-15-11, 25957324, 25957973, 25957-9-73, 74559, 745-59, 8 1-2D239TVIT0HM75-604SLD, 812D239TVIT0HM75604SLD, 25957.3-24, 5905-00-257-8242, 18-136-75AS, 00-257-8242, 5905002578242, 002578242, 259571511
Electrical and Electronic Equipment Components | Resistors
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-257-8242 | 00009 ( RESISTOR, ADJUSTABLE ) |
Drawings & Photos | NSN 5905-00-257-8242
Cross Reference | NSN 5905-00-257-8242
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 0116B7768 | 17745 | VISHAY ANGSTROHM PRECISION INC DBA VISHAY ANGSTROHM |
| 0116B7768 | 24446 | GENERAL ELECTRIC CO |
| 18-136-75AS | 82807 | MILWAUKEE RESISTOR CORPORATION |
| 25957-15-11 | 04726 | WARD LEONARD ELECTRIC CO MILRO PRODUCTS DIV |
| 25957-15-11 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| 25957-9-73 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| 25957.3-24 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| 745-59 | 02574 | REGULATORS PRODUCTS GROUP OF WARD LEONARD ELECTRIC CO INC |
| 8 1-2D239TVIT0HM75-604SLD | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| A39066 | 07860 | BOGUE ELECTRIC MANUFACTURING CO |
| A39066 | 0BXF1 | BOGUE SYSTEMS INC. |
| A745-59-81 | 02574 | REGULATORS PRODUCTS GROUP OF WARD LEONARD ELECTRIC CO INC |
| K41504-75 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| K42958-75 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| K43816-75 | 63743 | WARD LEONARD ELECTRIC COMPANY INC. |
| MILR15109A | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
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Technical Data | NSN 5905-00-257-8242
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 75.000 OHMS |
| RESISTANCE TOLERANCE IN PERCENT | -10.000 TO 10.000 |
| POWER DISSIPATION RATING IN WATTS | 160.000 FREE AIR |
| AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 50.0 |
| AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 350.0 |
| INCLOSURE METHOD | UNINCLOSED |
| STYLE DESIGNATOR | 81 RADIAL TERMINAL EACH END |
| BODY DIAMETER | 1.125 INCHES NOMINAL |
| BODY LENGTH | 8.500 INCHES NOMINAL |
| TERMINAL TYPE | TAB W/SCREW |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| REACTANCE CHARACTERISTIC | INDUCTIVE |
| TERMINAL LENGTH | 0.562 INCHES NOMINAL |
| TERMINAL WIDTH | 0.250 INCHES NOMINAL |
| TEST DATA DOCUMENT | 81349-MILR15109B SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | IW FORM |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILR15109A |
Restrictions/Controls & Freight Information | NSN 5905-00-257-8242
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| 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. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | B | ESD sensitivity |
| 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 | 3 | Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices). |
Management | NSN 5905-00-257-8242
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |