National Item Identification Number
00-990-6858
009906858
5905-00-990-6858
5905009906858
National Stock Number
Item Name
RESISTOR,FIXED,FILM
Federal Supply Class
5905
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)
98869
HOWELL INSTRUMENTS INC.
3479 W. VICKERY BLVD.
FORT WORTH
TX
76107
817-336-7411
Reference Numbers (Part Numbers)
C7714
MIL-R-10509/7
RN55C59R0F
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
59.000 OHMS
-1.000 TO 1.000
0.100 FREE AIR
125.0
175.0
-50.0 TO 50.0
-55.0