National Item Identification Number
01-372-0751
013720751
5905-01-372-0751
5905013720751
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)
91637
VISHAY DALE ELECTRONICSVISHAY
AMERICAS INC
1122 23RD STREET
609
COLUMBUS
NE
68602
402-563-6286
Reference Numbers (Part Numbers)
MIL-R-55182/1
RNC55H4221BR
RNC55H4221BR
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
RELIABILITY FAILURE RATE
Required Description
4.220 KILOHMS
-0.100 TO 0.100
0.010
SEA HAWK S70B-2 HELICOPTER
COGNIZANT SER
