PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

78SBWR10KResistor,variable,nonwire Wound,

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-426-8863 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-426-8863 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-426-8863. Primary manufacturer part number: 78SBWR10K.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Section Quantity: 1
  • Body Style: RECTANGULAR BUSHING MOUNTED
  • Maximum Starting Torque: 8.00 INCH-OUNCES IN
  • Body Length: 1.300 INCHES NOMINAL IN
  • Terminal Type and Quantity: 3 WIRE LOOP
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 125.0 SINGLE SECTION
  • Center to Center Distance Between Terminal Rows: 0.125 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-426-8863, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-426-8863
Primary Part Number78SBWR10K
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusACTIVE
Section Quantity1
Body StyleRECTANGULAR BUSHING MOUNTED
Maximum Starting Torque8.00 INCH-OUNCES IN
Body Length1.300 INCHES NOMINAL IN
Terminal Type and Quantity3 WIRE LOOP
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power125.0 SINGLE SECTION
Center to Center Distance Between Terminal Rows0.125 INCHES NOMINAL IN
Power Dissipation Rating Per Section in Watts0.75 FREE AIR SINGLE SECTION
Rotary Actuator Travel in Angular Deg7920.0 NOMINAL
Electrical Resistance Per Section10.0 KILOHMS SINGLE SECTION
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Mounting MethodSTANDARD BUSHING
Reliability IndicatorNOT ESTABLISHED
Shaft Length0.250 INCHES NOMINAL IN
Body Width0.257 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation7920.0 NOMINAL
Screw Thread Quantity Per Inch28.0
Shaft Diameter0.110 INCHES NOMINAL IN
Body Height0.320 INCHES NOMINAL IN
Actuator TypeSINGLE SHAFT
Mounting Bushing Length0.250 INCHES NOMINAL IN
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Screw Thread Diameter0.216 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Screw Thread Series DesignatorUNF
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius-100.0 TO 100.0 SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5961-00-813-9360 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
78SBWR10K Beckman Coulter, Inc. Dba Beckman Coulter Inc Div Us Customer Operations (USA)
78SBWR10K PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
10541308 Henley Marine, Inc (USA)
Related Parts
5961-00-813-9360INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5905-00-426-8863?

NSN 5905-00-426-8863 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 5905-00-426-8863?

NSN 5905-00-426-8863 has 3 cross-referenced part numbers: 78SBWR10K (Beckman Coulter, Inc. Dba Beckman Coulter Inc Div Us Customer Operations), 78SBWR10K (Bi Technologies Corporation Div Bi Technologies Corp.), 10541308 (Henley Marine, Inc).

What NSN replaces 5905-00-426-8863?

There is 1 known substitute for 5905-00-426-8863: 5961-00-813-9360. Verify interchangeability with system specifications before substitution.

What are the specifications of 78SBWR10K?

Key specifications for 78SBWR10K: Section Quantity: 1; Body Style: RECTANGULAR BUSHING MOUNTED; Maximum Starting Torque: 8.00 INCH-OUNCES IN; Body Length: 1.300 INCHES NOMINAL IN. 30 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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