National Item Identification Number
00-340-2738
003402738
5905-00-340-2738
5905003402738
National Stock Number
Item Name
RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION
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), if given, of the output is greater than plus of minus 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, PRECISION.
Commercial and Government Entity Code (Supplier Data)
06003
KIDDE FIRE TRAINERS INC
DBA SYMTRON SYSTEMS INC.
17 PHILIPS PARKWAY
MONTVALE
NJ
07645
201-300-8100
19176
SERVO INSTRUMENT CORPORATION
DBA
240 LYNN STREET
BARABOO
WI
53913
608-356-6623
Reference Numbers (Part Numbers)
ANB163
1937-2EC04
28W3-2018
Required Categories
SECTION QUANTITY
ELECTRICAL RESISTANCE PER SECTION
RESISTANCE TOLERANCE PER SE
Required Description
3
400.0 OHMS 1ST SECTION
400.0 OHMS 2ND SECTION
10.0 KILOHMS 3RD SECTION
-5.