National Item Identification Number
00-138-3430
001383430
5905-00-138-3430
5905001383430
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)
33224
CENTRAL RESISTOR CORP
507 FACTORY ROAD
ADDISON
IL
60101
630-543-3814
3B150
Reference Numbers (Part Numbers)
CPCS1-4 6490F
MILR55182-5
PRH250-6490F
RNC65H6490FM
RNC65H6490FP
RNC65H6490
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
649.000 OHMS
-1.000 TO 1.000
0.250 FREE AIR
125.0
175.0
-50.0 TO 50.0
-55.
