National Item Identification Number
01-012-0042
010120042
5905-01-012-0042
5905010120042
National Stock Number
Item Name
RESISTOR,FIXED,WIRE WOUND,INDUCTIVE
Federal Supply Class
5905
Description
INC 37403 REINSTATED ON 010303~A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes SUPPRESSOR, IGNITION INTERFERENCE. See also RESISTOR (1), FIXED, WIRE WOUND, NONINDUCTIVE.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MIL-R-39007/6
RWR74SR255FM
RWR74SR255FP
RWR74SR255FR
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
0.255 OHMS
-1.000 TO 1.000
5.000 FREE AIR
25.0
275.0
-90.0 TO 90.0
-55.0 T
