PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89PHR1MEGResistor,variable,nonwire Wound,

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-425-8991 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-425-8991 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-425-8991. Primary manufacturer part number: 89PHR1MEG.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Power Dissipation Rating Per Section in Watts: 0.75 FREE AIR SINGLE SECTION
  • Shaft Length: 0.060 INCHES NOMINAL IN
  • Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION
  • Section Quantity: 1
  • Terminal Type and Quantity: 3 PIN
  • Maximum Starting Torque: 8.00 INCH-OUNCES IN
  • Shaft Diameter: 0.100 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 5905-00-425-8991, 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 13 commercial cross-references from 8 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
NSN5905-00-425-8991
Primary Part Number89PHR1MEG
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusACTIVE
Power Dissipation Rating Per Section in Watts0.75 FREE AIR SINGLE SECTION
Shaft Length0.060 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Section Quantity1
Terminal Type and Quantity3 PIN
Maximum Starting Torque8.00 INCH-OUNCES IN
Shaft Diameter0.100 INCHES NOMINAL IN
Electrical Resistance Per Section1.0 MEGOHMS SINGLE SECTION
Center to Center Distance Between Center Terminal and Outside Terminal0.200 INCHES NOMINAL IN
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power105.0 SINGLE SECTION
Rotary Actuator Travel in Angular Deg5400.0 NOMINAL
Terminal LocationLOWER ADJACENT SIDE TWO ROWS
Mounting MethodTERMINAL
Ambient Temp in Deg Celsius Per Section at Full Rated Power25.0 SINGLE SECTION
Center to Center Distance Between Terminal Rows0.100 INCHES NOMINAL IN
Body Width0.190 INCHES NOMINAL IN
Body Height0.360 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius-250.0 TO 0.0 SINGLE SECTION
Body Length0.750 INCHES NOMINAL IN
Body StyleRECTANGULAR
Actuator Travel Control FeatureCLUTCH
Terminal Length0.500 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation5400.0 NOMINAL
Shaft StyleROUND, SLOTTED
Center to Center Distance Between Terminals0.500 INCHES NOMINAL IN
Actuator TypeSINGLE SHAFT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2910-00-248-453133244 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
89PHR1MEG PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
1-840267-8 Te Connectivity Corporation (USA)
P1-105 Glastron Boat Co (USA)
134737-0031 Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA)
960-20-105 Vernitron Corp Vrn International Div (USA)
1-840367-8 Te Connectivity Corporation (USA)
672400 Raytheon Technical Services Company (USA)
89PHR1MEGT20 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
79PR1M Bi Technologies Corporation Div Bi Technologies Corp. (USA)
0167371 Heidelberger Druckmaschinen Ag Planning Service Parts Prepress (DEU)
79PR1MEG20PCT Bi Technologies Corporation Div Bi Technologies Corp. (USA)
3009P1-105 Bourns Instruments Inc (USA)
79PR1MEG Bi Technologies Corporation Div Bi Technologies Corp. (USA)
Related Parts
2910-00-248-4531INTERCHANGEABLE
FILTER ELEMENT,FLUID
33244

Frequently Asked Questions

What is NSN 5905-00-425-8991?

NSN 5905-00-425-8991 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 5905-00-425-8991?

NSN 5905-00-425-8991 has 13 cross-referenced part numbers: 89PHR1MEG (Bi Technologies Corporation Div Bi Technologies Corp.), 1-840267-8 (Te Connectivity Corporation), P1-105 (Glastron Boat Co), 134737-0031 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 960-20-105 (Vernitron Corp Vrn International Div) and 8 more.

What NSN replaces 5905-00-425-8991?

There is 1 known substitute for 5905-00-425-8991: 2910-00-248-4531. Verify interchangeability with system specifications before substitution.

What are the specifications of 89PHR1MEG?

Key specifications for 89PHR1MEG: Power Dissipation Rating Per Section in Watts: 0.75 FREE AIR SINGLE SECTION; Shaft Length: 0.060 INCHES NOMINAL IN; Resistance Tolerance Per Section in Percent: -20.0 TO 20.0 SINGLE SECTION; Section Quantity: 1. 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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