5305-01-461-7220 SCREW,CAP,HEXAGON HEAD Index 1730-01-461-7222 LOCK,AIRCRAFT GROUND SAFETY

National Stock Number:
5905-01-461-7221

Federal Supply Class:
5905

National Item Identification Number:
014617221

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:
MIL-PRF-55182/581349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
RNC65H4901FS81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


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