4470-00-263-2987 SEAL RING,NUCLEAR COOLANT SYSTEM Index 5905-00-263-2989 RESISTOR,FIXED,FILM

National Stock Number:
5905-00-263-2988

Federal Supply Class:
5905

National Item Identification Number:
002632988

Description:
RESISTOR,FIXED,FILM

Detail:
A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also ATTENUATOR, FIXED and RESISTOR, FIXED, COMPOSITION. Excludes carbon composition type resistors.


Manufacturer Information:
X1-279727ELECTRO SWITCH CORP.
X1-2 350979727ELECTRO SWITCH CORP.


Techincal Specification:
ELECTRICAL RESISTANCE3.509 KILOHMS
BODY DIAMETER0.281 INCHES NOMINAL
BODY LENGTH0.625 INCHES NOMINAL
INCLOSURE TYPEHERMETICALLY SEALED
POWER DISSIPATION RATING IN WATTS0.500 FREE AIR
RELIABILITY INDICATORNOT ESTABLISHED
RESISTANCE TOLERANCE IN PERCENT-1.000 TO 1.000
STYLE DESIGNATORRADIAL TERMINAL EACH END
TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS-55.0 TO 100.0
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-250.0/-200.0
TERMINAL TYPEWIRE LEAD


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