PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5611R50KR5KL0.1Resistor,variable,wire Wound,pre

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-989-6861 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-989-6861 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-989-6861. Primary manufacturer part number: 5611R50KR5KL0.1.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Maximum Running Torque: 1.60 INCH-OUNCES IN
  • Actuator Travel Control Feature: CONTINUOUS MOTION
  • Shaft Radial Play: 0.004 INCHES IN
  • Shaft Runout: 0.0005 INCHES IN
  • Screw Thread Diameter: 0.375 INCHES NOMINAL IN
  • Shaft End Play: 0.005 INCHES IN
  • Actuator Type: SINGLE SHAFT
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-989-6861, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-989-6861
Primary Part Number5611R50KR5KL0.1
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusACTIVE
Maximum Running Torque1.60 INCH-OUNCES IN
Actuator Travel Control FeatureCONTINUOUS MOTION
Shaft Radial Play0.004 INCHES IN
Shaft Runout0.0005 INCHES IN
Screw Thread Diameter0.375 INCHES NOMINAL IN
Shaft End Play0.005 INCHES IN
Actuator TypeSINGLE SHAFT
Screw Thread Quantity Per Inch32.0
Fragility FactorMODERATELY DELICATE
Function Conformity Tolerance Per Section-0.10 TO 0.10 ALL SECTIONS
Effective Electrical Rotation in Deg Angular Rotation356.0 MINIMUM
Bearing TypeSLEEVE SHAFT
Pilot Diameter Runout0.003 INCHES IN
Screw Thread Series DesignatorUNEF
Lateral Runout0.004 INCHES IN
Maximum Starting Torque2.10 INCH-OUNCES IN
Mounting MethodSTANDARD BUSHING
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 ALL SECTIONS
Power Dissipation Rating Per Section in Watts3.5 FREE AIR ALL SECTIONS
Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius-20.0 TO 20.0 ALL SECTIONS
Function Characteristic Per SectionALL SECTIONS LINEAR
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 ALL SECTIONS
Function Conformity Per SectionALL SECTIONS INDEPENDENT LINEARITY
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Terminal Type and Quantity6 TURRET
Shaft Length0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Mounting Bushing Length0.375 INCHES NOMINAL IN
Shaft Diameter0.2497 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5945-00-127-8551 INTERCHANGEABLE
Solenoid,electrical
5360-00-500-376311692 INTERCHANGEABLE
Spring
Lake Shore Systems, Inc.
3120-00-661-8919A11692 INTERCHANGEABLE
Bearing,sleeve
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
2530-00-961-1602116-92 INTERCHANGEABLE
Piston Assembly
Cmbf, Llc Dba Cmbf Llc
5961-01-013-1853 INTERCHANGEABLE
Transistor
4320-01-200-222580-7745 INTERCHANGEABLE
Pump Unit,rotary
Afcon Products, Inc.
6685-01-305-4058 INTERCHANGEABLE
Gage,compound Pressure-Vacuum,di
4730-01-407-292711692 INTERCHANGEABLE
Adapter,straight,tube to Hose
Barnes Group Inc. Dba Barnes Distribution
5310-01-485-8292 INTERCHANGEABLE
Nut,plain,cone Seat,hexagon
5895-01-666-985911692 INTERCHANGEABLE
Amplifier-Power Supply
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
11692 Eaton Corp Electronic Instrumentation Div Los Angeles Plant (USA)
5611R50KR5KL0.1 PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
Related Parts
5945-00-127-8551INTERCHANGEABLE
SOLENOID,ELECTRICAL
5360-00-500-3763INTERCHANGEABLE
SPRING
11692
3120-00-661-8919INTERCHANGEABLE
BEARING,SLEEVE
A11692
2530-00-961-1602INTERCHANGEABLE
PISTON ASSEMBLY
116-92
5961-01-013-1853INTERCHANGEABLE
TRANSISTOR
4320-01-200-2225INTERCHANGEABLE
PUMP UNIT,ROTARY
80-7745
6685-01-305-4058INTERCHANGEABLE
GAGE,COMPOUND PRESSURE-VACUUM,DI
4730-01-407-2927INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
11692
5310-01-485-8292INTERCHANGEABLE
NUT,PLAIN,CONE SEAT,HEXAGON
5895-01-666-9859INTERCHANGEABLE
AMPLIFIER-POWER SUPPLY
11692

Frequently Asked Questions

What is NSN 5905-00-989-6861?

NSN 5905-00-989-6861 is a Resistor,variable,wire Wound,pre, 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 5905-00-989-6861?

NSN 5905-00-989-6861 has 2 cross-referenced part numbers: 11692 (Eaton Corp Electronic Instrumentation Div Los Angeles Plant), 5611R50KR5KL0.1 (Bi Technologies Corporation Div Bi Technologies Corp.).

What NSN replaces 5905-00-989-6861?

There are 10 known substitutes for 5905-00-989-6861: 5945-00-127-8551, 5360-00-500-3763, 3120-00-661-8919 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5611R50KR5KL0.1?

Key specifications for 5611R50KR5KL0.1: Overall Length: 1.780 INCHES NOMINAL IN; Maximum Running Torque: 1.60 INCH-OUNCES IN; Actuator Travel Control Feature: CONTINUOUS MOTION; Shaft Radial Play: 0.004 INCHES 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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