National Item Identification Number
00-568-2918
005682918
5905-00-568-2918
5905005682918
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)
MILR55182-7
RNC50J4021BS
RNR50J4021BM
RN50E4021B
4048022-501
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
4.020 KILOHMS
-0.100 TO 0.100
0.050 FREE AIR
125.0
175.0
-25.0 TO 25.0
-55