PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-27208/2Resistor,variable,wire Wound,non

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-728-4286 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-728-4286 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-728-4286. Primary manufacturer part number: MIL-PRF-27208/2.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Center to Center Distance Between Center Terminal and Outside Terminal: 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: TERMINAL
  • Maximum Running Torque: 8.00 INCH-OUNCES IN
  • Actuator Type: SINGLE SHAFT
  • Center to Center Distance Between Terminals: 0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
  • Shaft Diameter: 0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-728-4286, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-728-4286
Primary Part NumberMIL-PRF-27208/2
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Center to Center Distance Between Center Terminal and Outside Terminal0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTERMINAL
Maximum Running Torque8.00 INCH-OUNCES IN
Actuator TypeSINGLE SHAFT
Center to Center Distance Between Terminals0.590 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
Shaft Diameter0.100 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN
Lateral Distance Between Mounting Hole Centers0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN
Body Width0.295 INCHES MINIMUM AND 0.335 INCHES MAXIMUM IN
Body Height0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN
Shaft StyleROUND, SLOTTED
Body Length0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
Shaft Length0.135 INCHES NOMINAL IN
Ambient Temp in Deg Celsius Per Section at Full Rated Power85.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 SINGLE SECTION
Temp Coefficient of Resistance Per Section in Ppm Per Deg Celsius-50.0 TO 50.0 SINGLE SECTION
Terminal Type and Quantity3 PIN
Power Dissipation Rating Per Section in Watts0.8 FREE AIR SINGLE SECTION
Electrical Resistance Per Section100.000 OHMS SINGLE SECTION
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power150.0 SINGLE SECTION
Terminal LocationREAR END LOCATION NOT OTHERWISE SPECIFIED
Test Data Document81349-MIL-R-27208-2 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Section Quantity1
Body StyleRECTANGULAR W/MOUNTING HOLES
Terminal Length0.469 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5905-00-068-8264 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-188-3930 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-681-3769G310047S3 INTERCHANGEABLE
Resistor,variable,wire Wound,non
L3harris Technologies, Inc Div Space & Airborne Systems
5905-00-721-1661131200-21 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ge Aviation Systems Llc
5905-00-763-5369 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-763-7186 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-763-7187 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-764-1181 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-781-8779 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5905-00-806-2913220L1-201 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Bourns Instruments Inc
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-27208/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RT10C2P101 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILR27208-2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-068-8264INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-188-3930INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-681-3769INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
G310047S3
5905-00-721-1661INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
131200-21
5905-00-763-5369INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-763-7186INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-763-7187INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-764-1181INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-781-8779INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5905-00-806-2913INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
220L1-201
5905-00-833-4265INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
G310047S1
5905-00-833-4292INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
997-202J

Frequently Asked Questions

What is NSN 5905-00-728-4286?

NSN 5905-00-728-4286 is a Resistor,variable,wire Wound,non, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-728-4286?

NSN 5905-00-728-4286 has 3 cross-referenced part numbers: MIL-PRF-27208/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RT10C2P101 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILR27208-2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-00-728-4286?

There are 12 known substitutes for 5905-00-728-4286: 5905-00-068-8264, 5905-00-188-3930, 5905-00-681-3769 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-27208/2?

Key specifications for MIL-PRF-27208/2: Center to Center Distance Between Center Terminal and Outside Terminal: 0.290 INCHES MINIMUM AND 0.310 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Mounting Method: TERMINAL; Maximum Running Torque: 8.00 INCH-OUNCES IN. 28 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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