NSN 5905-00-448-9254 MILR185461, MILR18546-1, RE70N1691
Product Details | NONINDUCTIVE WIRE WOUND FIXED RESISTOR
5905-00-448-9254 INC 37404 REINSTATED ON 010303~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. The items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, INDUCTIVE.
Part Alternates: MILR185461, MILR18546-1, RE70N1691, 5905-00-448-9254, 00-448-9254, 5905004489254, 004489254
Electrical and Electronic Equipment Components | Resistors
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 13 MAY 1970 | 00-448-9254 | 37404 ( RESISTOR, FIXED, WIRE WOUND, NONINDUCTIVE ) |
Drawings & Photos | NSN 5905-00-448-9254
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Related Products | NSN 5905-00-448-9254
Technical Data | NSN 5905-00-448-9254
| Characteristic | Specifications |
|---|---|
| ELECTRICAL RESISTANCE | 1.690 KILOHMS |
| RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000 |
| POWER DISSIPATION RATING IN WATTS | 8.000 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 | -50.0 TO 50.0 |
| TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0 TO 275.0 |
| INCLOSURE METHOD | ENCASED |
| STYLE DESIGNATOR | 148 AXIAL TERMINAL |
| BODY LENGTH | 1.062 INCHES NOMINAL |
| BODY WIDTH | 0.531 INCHES NOMINAL |
| BODY HEIGHT | 0.562 INCHES NOMINAL |
| DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH | 0.719 INCHES NOMINAL |
| MOUNTING HOLE SIZE | 0.125 INCHES NOMINAL |
| TERMINAL TYPE | TAB, SOLDER LUG |
| RELIABILITY INDICATOR | NOT ESTABLISHED |
| TERMINAL LENGTH | 0.438 INCHES NOMINAL |
| TEST DATA DOCUMENT | 81349-MIL-R-18546 SPECIFICATION |
| SPECIFICATION/STANDARD DATA | 81349-MIL-R-18546/1 GOVERNMENT SPECIFICATION |
| III HEAT SINK MATERIAL | ALUMINUM ALLOY |
| III HEAT SINK LENGTH | 7.000 INCHES |
| III HEAT SINK WIDTH | 5.000 INCHES |
| III HEAT SINK HEIGHT | 2.000 INCHES |
| III HEAT SINK THICKNESS | 0.040 INCHES |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILR18546-1 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | RE70N1691 |
Restrictions/Controls & Freight Information | NSN 5905-00-448-9254
| 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: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) 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 |
|---|---|---|
| No Freight Information | ||
Management | NSN 5905-00-448-9254
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9N | Navy-owned stocks of defense electronic material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9E | Defense Supply Center Columbus Columbus, OH 43218 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |