National Item Identification Number
01-186-4519
011864519
5905-01-186-4519
5905011864519
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)
94756
Reference Numbers (Part Numbers)
MIL-R-55182/1
RNC55H66R5BM
RNC55H66R5BS
RNR55H66R5BP
RNR55H66R5BS
RN55C6658
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
66.500 OHMS
-0.100 TO 0.100
0.100 FREE AIR
125.0
175.0
-50.0 TO 50.0
-55.0