National Item Identification Number
01-349-8138
013498138
5905-01-349-8138
5905013498138
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)
34723
WISCONSIN AUTOMATED MACHINERY CORP
MEDALIST INDUSTRIES INC
123 JACKSON ST
3008
OSHKOSH
WI
54903
920-231-4100
59124
KOA SPEER ELECTRONICS INC
BOLIVAR DR
547
BRADFORD
PA
16701
814-362-5536
Reference Numbers (Part Numbers)
CRCW1206-2700JB
D55342K07B270JR
MIL-R-55342/7
RM73B2B271J
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
270.000 OHMS
-5.000 TO 5.000
0.250 FREE AIR
70.0
150.0
-100.0 TO 100.0
-55