PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82-31-0Resistor,variable,nonwire Wound,

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-415-4138 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-415-4138 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-415-4138. Primary manufacturer part number: 82-31-0.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Body Style: CYLINDRICAL
  • Actuator Type: FLUSH DRIVE WITH SLOT-HOLE
  • Terminal Type and Quantity: 3 PIN
  • Overall Diameter: 0.250 INCHES NOMINAL IN
  • Actuator Travel Control Feature: STOPS
  • Body Length: 0.250 INCHES MAXIMUM IN
  • Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-415-4138, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bi Technologies Corporation Div Bi Technologies Corp.. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-415-4138
Primary Part Number82-31-0
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusACTIVE
Body StyleCYLINDRICAL
Actuator TypeFLUSH DRIVE WITH SLOT-HOLE
Terminal Type and Quantity3 PIN
Overall Diameter0.250 INCHES NOMINAL IN
Actuator Travel Control FeatureSTOPS
Body Length0.250 INCHES MAXIMUM IN
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Terminal Length0.625 INCHES MINIMUM IN
Mounting MethodTERMINAL
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power125.0 SINGLE SECTION
Electrical Resistance Per Section500.0 OHMS SINGLE SECTION
Terminal LocationREAR END
Center to Center Distance Between Center Terminal and Outside Terminal0.100 INCHES NOMINAL IN
Rotary Actuator Travel in Angular Deg270.0 NOMINAL
Center to Center Distance Between Terminals0.200 INCHES NOMINAL IN
Section Quantity1
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Body Diameter0.250 INCHES NOMINAL IN
Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius+0.0 TO 250.0 SINGLE SECTION
Power Dissipation Rating Per Section in Watts0.5 FREE AIR SINGLE SECTION
Effective Electrical Rotation in Deg Angular Rotation270.0 NOMINAL
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5310-00-297-3715EB144 INTERCHANGEABLE
Nut,self-Locking,extended Washer
Sps Technologies, Llc Dba PB Fasteners
6625-01-013-925482310 INTERCHANGEABLE
Ammeter
Stewart-Warner Corporation
7040-01-049-799182310 INTERCHANGEABLE
Drum,control Arm
Transico, Inc. Dba Eeco Switch
2920-01-101-260603513400 INTERCHANGEABLE
Flange,alternator
Hatz Diesel of America Inc
4820-01-107-2215N62551 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4820-01-156-81996255-1 INTERCHANGEABLE
Valve,calibrated Flow
Pneudraulics, Inc.
5340-01-432-0901 INTERCHANGEABLE
Bracket,mounting
5340-01-462-7905741038-A INTERCHANGEABLE
Bracket,mounting
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
4720-01-569-146562550-37 INTERCHANGEABLE
Hose,nonmetallic
Hydraulics International, Inc. Dba Hydraulics International Inc
6532-01-600-272082310 INTERCHANGEABLE
Blanket,warming,hypothermia
R.g. Enterprises (u.s.a.), Inc. Dba Rg Enterprises Inc
Cross-Reference Index
Part NumberManufacturer
62-55-1 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
82-31-0 PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
62PFR500 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
62-55-4 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
Related Parts
5310-00-297-3715INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
EB144
6625-01-013-9254INTERCHANGEABLE
AMMETER
82310
7040-01-049-7991INTERCHANGEABLE
DRUM,CONTROL ARM
82310
2920-01-101-2606INTERCHANGEABLE
FLANGE,ALTERNATOR
03513400
4820-01-107-2215INTERCHANGEABLE
DISK,VALVE
N62551
4820-01-156-8199INTERCHANGEABLE
VALVE,CALIBRATED FLOW
6255-1
5340-01-432-0901INTERCHANGEABLE
BRACKET,MOUNTING
5340-01-462-7905INTERCHANGEABLE
BRACKET,MOUNTING
741038-A
4720-01-569-1465INTERCHANGEABLE
HOSE,NONMETALLIC
62550-37
6532-01-600-2720INTERCHANGEABLE
BLANKET,WARMING,HYPOTHERMIA
82310
6680-01-652-9915INTERCHANGEABLE
SWITCH,LIQUID LEVEL

Frequently Asked Questions

What is NSN 5905-00-415-4138?

NSN 5905-00-415-4138 is a Resistor,variable,nonwire Wound,, manufactured by Bi Technologies Corporation Div Bi Technologies Corp., classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-415-4138?

NSN 5905-00-415-4138 has 4 cross-referenced part numbers: 62-55-1 (Bi Technologies Corporation Div Bi Technologies Corp.), 82-31-0 (Bi Technologies Corporation Div Bi Technologies Corp.), 62PFR500 (Bi Technologies Corporation Div Bi Technologies Corp.), 62-55-4 (Bi Technologies Corporation Div Bi Technologies Corp.).

What NSN replaces 5905-00-415-4138?

There are 11 known substitutes for 5905-00-415-4138: 5310-00-297-3715, 6625-01-013-9254, 7040-01-049-7991 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 82-31-0?

Key specifications for 82-31-0: Body Style: CYLINDRICAL; Actuator Type: FLUSH DRIVE WITH SLOT-HOLE; Terminal Type and Quantity: 3 PIN; Overall Diameter: 0.250 INCHES NOMINAL IN. 23 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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