Product Details | NONINDUCTIVE WIRE WOUND FIXED RESISTOR

5905-00-222-7941 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: PW20R40J, 5191110, 5191-110, 5905-00-222-7941, 00-222-7941, 5905002227941, 002227941

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 11 JUL 1969 00-222-7941

Drawings & Photos | NSN 5905-00-222-7941


Cross Reference | NSN 5905-00-222-7941

Part Number Cage Code Manufacturer
5191-110 05869 RAYTHEON COMPANY DBA RAYTHEON
PW20R40J 75042 TRW INC TRW ELECTRONIC COMPONENTS

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Technical Data | NSN 5905-00-222-7941

Characteristic Specifications
ELECTRICAL RESISTANCE 0.400 OHMS
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 25.0
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER 275.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS -300.0 TO 300.0
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS -55.0 TO 275.0
INCLOSURE METHOD ENCASED
STYLE DESIGNATOR 21 TERMINALS ONE EDGE
BODY LENGTH 2.500 INCHES NOMINAL
BODY WIDTH 0.500 INCHES NOMINAL
BODY HEIGHT 0.500 INCHES NOMINAL
TERMINAL TYPE TAB, SOLDER LUG
TERMINAL LENGTH 0.344 INCHES NOMINAL
TERMINAL WIDTH 0.344 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5905-00-222-7941

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
NMF Description 062960 REOSTATS/PARTS NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code ZX NAMSA (LI Division)
ZZ
1
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