National Item Identification Number
01-140-3018
011403018
5905-01-140-3018
5905011403018
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)
07187
Reference Numbers (Part Numbers)
MIL-PRF-55182/7
MIL-R-55182/7
RNC50J4640BS
RNC50J4640FM
RNC50J4640FS
404802
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
464.000 OHMS
-0.100 TO 0.100
0.050 FREE AIR
125.0
175.0
-25.0 TO 25.0
-55.