National Item Identification Number
00-052-5254
000525254
5905-00-052-5254
5905000525254
National Stock Number
Item Name
RESISTOR,VARIABLE,WIRE WOUND,PRECISION
Federal Supply Class
5905
Description
A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, etc., shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see RESISTOR, ADJUSTABLE, For items with step by step variation, see RHEOSTAT and RESISTOR, STEP BY STEP. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see ATTENUATOR, VARIABLE. Excludes RESISTOR (1), VARIABLE, NONWIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND, PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, NONPRECISION.
Commercial and Government Entity Code (Supplier Data)
93322
SMITHS AEROSPACE LLC ELECTRONIC
SYSTEMS-GRAND RAPIDS
3290 PATTERSON AVE SE
GRAND RAPIDS
MI
49512
616-241-8511
04454
SENSOR SYSTEMS LLC
DBA
2800 ANVIL ST N
SAINT PETERSBURG
FL
33710
727-347-2181
56232
73138
BI TECHNOLOGIES CORPORATION
AN AFFILIATE OF EMERSON ELECTRIC CO
4200 BONITA PLACE
FULLERTON
CA
92835
714-447-2303
93322
SMITHS AEROSPACE LLC ELECTRONIC
SYSTEMS-GRAND RAPIDS
3290 PATTERSON AVE SE
GRAND RAPIDS
MI
49512
616-241-8511
Reference Numbers (Part Numbers)
1437S126-1
749-6148
890874-1
890874-1
890874-1
890874-1
Required Categories
SECTION QUANTITY
ELECTRICAL RESISTANCE PER SECTION
RESISTANCE TOLERANCE PER SE
Required Description
1
10.0 KILOHMS SINGLE SECTION
-5.0 TO 5.0 SINGLE SECTION
SINGLE SECTION INDEP