National Item Identification Number
00-197-4272
001974272
5905-00-197-4272
5905001974272
National Stock Number
Item Name
RESISTOR,ADJUSTABLE
Federal Supply Class
5905
Description
A resistor whose overall ohmic value is fixed; in addition, it has one or more movable terminals which are designed to be set and fixed prior to use, to include any desired value of resistance within the range of the complete resistor. The opposition to the flow of current is an inherent property of the material used and is manifest in the heat dissipated in the item itself.
Commercial and Government Entity Code (Supplier Data)
63743
WARD LEONARD ELECTRIC COMPANY INC
401 WATERTOWN RD
THOMASTON
CT
06787
860-283-5801
Reference Numbers (Part Numbers)
6 1-2B251K
Required Categories
ELECTRICAL RESISTANCE
RESISTANCE TOLERANCE IN PERCENT
POWER DISSIPATION RATING
Required Description
250.000 OHMS
-10.000 TO 10.000
80.000 FREE AIR
40.0
340.0
UNINCLOSED
81 RA