National Item Identification Number

00-903-4506
009034506
5905-00-903-4506
5905009034506

National Stock Number

Item Name

RESISTOR,FIXED,FILM

Federal Supply Class

5905

Referenced on: http://www.tpub.com/content/amplifiers/TM-11-6625-1821-40P/TM-11-6625-1821-40P0016.htm
Referenced on: http://www.tpub.com/content/amplifiers/TM-11-6625-1821-40P/TM-11-6625-1821-40P0021.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-11-6625-539-24P-4/TM-11-6625-539-24P-40015.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-11-6625-539-24P-4/TM-11-6625-539-24P-40017.htm
Referenced on: http://www.tpub.com/content/signalgen/TM-11-6625-2954-24P/TM-11-6625-2954-24P0045.htm
Referenced on: http://www.tpub.com/content/signalgen/TM-11-6625-2954-24P/TM-11-6625-2954-24P0118.htm

Description

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.

Commercial and Government Entity Code (Supplier Data)

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NSN (National Stock Number) 5905-00-903-4506, 5905009034506 NIIN (National Identification Number) 00-903-4506, 009034506

Part Numbers (Reference Numbers)

MILR10509-7
RN55D4990F

Required Categories

ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING

Required Description

499.000 OHMS
-1.000 TO 1.000
0.125 FREE AIR
70.0
165.0
-500.0 TO 200.0
-55