Product Details | WIRE WOUND FIXED RESISTOR

5905-00-985-5457 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: 1830, 5905-00-985-5457, 00-985-5457, 5905009855457, 009855457

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1960 00-985-5457

Drawings & Photos | NSN 5905-00-985-5457


Demand History | NSN 5905-00-985-5457

Part Number Request Date QTY Origin
1830 2011-11-308 140 ZA

Cross Reference | NSN 5905-00-985-5457

Part Number Cage Code Manufacturer
1830 44655 HEICO OHMITE, L.L.C. DBA OHMITE MANUFACTURING

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Technical Data | NSN 5905-00-985-5457

Characteristic Specifications
ELECTRICAL RESISTANCE 2.500 KILOHMS
RESISTANCE TOLERANCE IN PERCENT -5.000 TO 5.000
POWER DISSIPATION RATING IN WATTS 20.000 FREE AIR
AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER 40.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 340.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS -20.0 TO 20.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS -55.0 TO 340.0
INCLOSURE METHOD ENCAPSULATED
STYLE DESIGNATOR 23 RADIAL TERMINAL EACH END
BODY DIAMETER 0.438 INCHES NOMINAL
BODY LENGTH 2.000 INCHES NOMINAL
TERMINAL TYPE TAB W/WIRE LEAD W/TAB
REACTANCE CHARACTERISTIC INDUCTIVE
TERMINAL LENGTH 0.188 INCHES NOMINAL
TERMINAL WIDTH 0.125 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5905-00-985-5457

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious 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