Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-00-188-4026 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 or 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, WIRE WOUND, NONPRECISION; RESISTOR (1), VARIABLE, NONWIRE WOUND PRECISION; and RESISTOR (1), VARIABLE, WIRE WOUND, PRECISION.

Part Alternates: 3012L1504, 3012L1-504, 7637607P15, 5905-00-188-4026, 00-188-4026, 5905001884026, 001884026

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 07 APR 1971 00-188-4026

Drawings & Photos | NSN 5905-00-188-4026


Cross Reference | NSN 5905-00-188-4026

Part Number Cage Code Manufacturer
3012L1-504 80294 BOURNS INSTRUMENTS INC
7637607P15 99971 LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5905-00-188-4026

Technical Data | NSN 5905-00-188-4026

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 500.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0 TO 10.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
MAXIMUM STARTING TORQUE 5.00 INCH-OUNCES
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS -100.0 TO 100.0 SINGLE SECTION
POWER DISSIPATION RATING PER SECTION IN WATTS 1.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 70.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 150.0 SINGLE SECTION
BODY STYLE 26B RECTANGULAR W/MOUNTING HOLES/SLOTS
BODY LENGTH 1.250 INCHES NOMINAL
BODY WIDTH 0.280 INCHES NOMINAL
BODY HEIGHT 0.312 INCHES NOMINAL
LATERAL DISTANCE BETWEEN MOUNTING HOLE CENTERS 1.000 INCHES NOMINAL
ACTUATOR TYPE SINGLE SHAFT
SHAFT STYLE 3C ROUND, SLOTTED
SHAFT DIAMETER 0.120 INCHES NOMINAL
SHAFT LENGTH 0.060 INCHES NOMINAL
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 9000.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE CLUTCH
MOUNTING METHOD UNTHREADED HOLE
MOUNTING FACILITY QUANTITY 2
MOUNTING HOLE DIAMETER 0.088 INCHES MINIMUM
TERMINAL TYPE AND QUANTITY 3 WIRE LEAD
TERMINAL LOCATION REAR END
RELIABILITY INDICATOR NOT ESTABLISHED
TEST DATA DOCUMENT 99971-7637607 DRAWING
III OVERALL LENGTH 1.310 INCHES NOMINAL
III OVERALL HEIGHT 0.312 INCHES NOMINAL
III OVERALL WIDTH 0.280 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5905-00-188-4026

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 062960 REOSTATS/PARTS NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable