PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5403-183-0Resistor,variable,wire Wound,pre

Bi Technologies Corporation Div Bi Technologies Corp. · NSN 5905-00-651-1649 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-651-1649 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-651-1649. Primary manufacturer part number: 5403-183-0.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Pilot Diameter: 1.3125 INCHES NOMINAL IN
  • Pilot Length: 0.0620 INCHES NOMINAL IN
  • Body Length: 1.366 INCHES NOMINAL IN
  • Reliability Indicator: NOT ESTABLISHED
  • Shaft Length: 0.687 INCHES NOMINAL IN
  • Actuator Type: SINGLE SHAFT
  • Shaft End Play: 0.01000 INCHES IN
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 5905-00-651-1649, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-651-1649
Primary Part Number5403-183-0
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBi Technologies Corporation Div Bi Technologies Corp.
StatusACTIVE
Pilot Diameter1.3125 INCHES NOMINAL IN
Pilot Length0.0620 INCHES NOMINAL IN
Body Length1.366 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Shaft Length0.687 INCHES NOMINAL IN
Actuator TypeSINGLE SHAFT
Shaft End Play0.01000 INCHES IN
Pilot Diameter Runout0.00200 INCHES IN
Lateral Runout0.005 INCHES IN
Maximum Starting Torque1.60 INCH-OUNCES IN
Maximum Running Torque1.10 INCH-OUNCES IN
Shaft Runout0.002 INCHES IN
Shaft Radial Play0.005 INCHES IN
Effective Electrical Rotation in Deg Angular Rotation349.0 NOMINAL
Precious Material and LocationTERMINALS GOLD
Terminal Type and Quantity6 TURRET
Actuator Travel Control FeatureCONTINUOUS MOTION
Function Conformity Per SectionALL SECTIONS INDEPENDENT LINEARITY
Temp Coefficient of Resistance Wire Per Section in Ppm Per Deg Celsius-20.0 TO 20.0 ALL SECTIONS
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 ALL SECTIONS
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 ALL SECTIONS
Precious MaterialGOLD
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Function Characteristic Per SectionALL SECTIONS LINEAR
Power Dissipation Rating Per Section in Watts2.0 FREE AIR ALL SECTIONS
Undercut Diameter1.422 INCHES NOMINAL IN
Shaft Diameter0.2494 INCHES MINIMUM AND 0.2497 INCHES MAXIMUM IN
Function Conformity Tolerance Per Section-1.00 TO 1.00 ALL SECTIONS
Body Diameter1.438 INCHES NOMINAL IN
Mounting Lip Depth0.0730 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5961-00-050-2591910638-11 INTERCHANGEABLE
Rectifier,semiconductor Device
Bae Systems Information and Electronic Systems Integration Inc.
1080-00-108-1173170177 INTERCHANGEABLE
Support,camouflage Screening Sys
General Dynamics Armament and Technical Products Inc.
4130-00-359-5325012-1505 INTERCHANGEABLE
Control
Ranco Inc Ranco Controls Div
5331-01-092-5507127-7399 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
5342-01-164-8137 INTERCHANGEABLE
Bumper
Cross-Reference Index
Part NumberManufacturer
170-177 IV-Electronic Klaus Vespermann Kg (DEU)
5403-183-0 PRIMARY Bi Technologies Corporation Div Bi Technologies Corp. (USA)
1277399 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
67-319 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
749-6009 Bunker Ramo Corp Amphenol Controls Div (USA)
170-177 Vishay Sprague Inc (USA)
5439-217-0 Bi Technologies Corporation Div Bi Technologies Corp. (USA)
Related Parts
5961-00-050-2591INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE
910638-11
1080-00-108-1173INTERCHANGEABLE
SUPPORT,CAMOUFLAGE SCREENING SYS
170177
4130-00-359-5325INTERCHANGEABLE
CONTROL
012-1505
5331-01-092-5507INTERCHANGEABLE
O-RING
127-7399
5342-01-164-8137INTERCHANGEABLE
BUMPER

Frequently Asked Questions

What is NSN 5905-00-651-1649?

NSN 5905-00-651-1649 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 5905-00-651-1649?

NSN 5905-00-651-1649 has 7 cross-referenced part numbers: 170-177 (IV-Electronic Klaus Vespermann Kg), 5403-183-0 (Bi Technologies Corporation Div Bi Technologies Corp.), 1277399 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 67-319 (Lockheed Martin Corporation Div Rms - Mitchel Field), 749-6009 (Bunker Ramo Corp Amphenol Controls Div) and 2 more.

What NSN replaces 5905-00-651-1649?

There are 5 known substitutes for 5905-00-651-1649: 5961-00-050-2591, 1080-00-108-1173, 4130-00-359-5325 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5403-183-0?

Key specifications for 5403-183-0: Pilot Diameter: 1.3125 INCHES NOMINAL IN; Pilot Length: 0.0620 INCHES NOMINAL IN; Body Length: 1.366 INCHES NOMINAL IN; Reliability Indicator: NOT ESTABLISHED. 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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