Product Details | NONPRECISION NONWIRE WOUND VARIABLE RESISTOR

5905-01-039-8977 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: EHH9269, P153443, P15344-3, PM41K00KV, 16787713, 167877-13, 2060120007, 206012-0007, 3386P1102, 3386P-1-102, 3386P5K, 3389P1102, 3389P1-102, 5010135102, 5010135-102, 5010207005, 5010207-005, 103787, 112107, 61500683, 840P1K, 5905-01-039-8977, 01-039-8977, 5905010398977, 010398977, 141503045, 541503045

Electrical and Electronic Equipment Components | Resistors

Supply Group (FSG) NSN Assign. NIIN
59 28 APR 1977 01-039-8977

Drawings & Photos | NSN 5905-01-039-8977


Demand History | NSN 5905-01-039-8977

Part Number Request Date QTY Origin
5905-01-039-8977 2014-09-257 695 DIBBS
5905-01-039-8977 2011-12-347 416 DIBBS
3386P5K 2011-09-258 12 United States
5905-01-039-8977 2011-07-189 239 DIBBS
5905-01-039-8977 2009-10-299 238 DIBBS
5905-01-039-8977 2009-08-236 113 DIBBS
5905-01-039-8977 2007-12-340 164 DIBBS

Cross Reference | NSN 5905-01-039-8977

Part Number Cage Code Manufacturer
103787 52542 SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV
112107 52542 SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV
141503045 31795 EATON CORPORATION
167877-13 3B150 RAYTHEON TECHNICAL SERVICES COMPANY LLC
167877-13 49956 RAYTHEON COMPANY DBA RAYTHEON
206012-0007 64415 SELEX ES INC.
3386P-1-102 32997 BOURNS, INC.
3386P5K 80294 BOURNS INSTRUMENTS INC
3389P1-102 32997 BOURNS, INC.
5010135-102 05157 COHU, INC. DBA COHU ELECTRONIC'S DIVISION
5010207-005 05157 COHU, INC. DBA COHU ELECTRONIC'S DIVISION
541503045 31795 EATON CORPORATION
61500683 S5354 ERICSSON RADIO SYSTEMS AB
840P1K 94271 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
EHH9269 16236 DLA LAND AND MARITIME
P15344-3 07639 GE AVIATION SYSTEMS LLC DBA GE AVIATION
PM41K00KV 21066 WAYNE KERR ELECTRONICS INC

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Technical Data | NSN 5905-01-039-8977

Characteristic Specifications
SECTION QUANTITY 1
ELECTRICAL RESISTANCE PER SECTION 1.0 KILOHMS SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT -10.0 TO 10.0 SINGLE SECTION
STANDARD TAPER CURVE PER SECTION A SINGLE SECTION
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 0.5 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER 85.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER 125.0 SINGLE SECTION
BODY STYLE 25B RECTANGULAR
BODY LENGTH 0.190 INCHES NOMINAL
BODY WIDTH 0.375 INCHES NOMINAL
BODY HEIGHT 0.375 INCHES NOMINAL
ACTUATOR TYPE FLUSH DRIVE WITH SLOT-HOLE
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG 360.0 NOMINAL
ACTUATOR TRAVEL CONTROL FEATURE STOPS
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION 280.0 NOMINAL
MOUNTING METHOD TERMINAL
TERMINAL TYPE AND QUANTITY 3 PIN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS 0.200 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN CENTER TERMINAL AND OUTSIDE TERMINAL 0.100 INCHES NOMINAL
TERMINAL LENGTH 0.200 INCHES MINIMUM
TERMINAL LOCATION REAR END
RELIABILITY INDICATOR NOT ESTABLISHED

Restrictions/Controls & Freight Information | NSN 5905-01-039-8977

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:BESD sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information