National Item Identification Number
00-302-4707
003024707
5905-00-302-4707
5905003024707
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-R-55182/7
RNC50H2210FR
RNC50H2210FS
4005941-329
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
221.000 OHMS
-1.000 TO 1.000
0.050 FREE AIR
125.0
175.0
-50.0 TO 50.0
-55.
