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170-8145 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

170-8145: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_style: CYLINDRICAL SERVO MOUNTED, body_length: 0.970 INCHES NOMINAL IN, flat_height: 0.230 INCHES NOMINAL IN, shaft_style: ROUND, WEDGE FLATTED, pilot_length: 0.0620 INCHES NOMINAL IN, shaft_length: 1.090 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-161-3112, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO→ MRO_GENERAL→ 170-8145
NSN: 5905-00-161-3112
FSC: 5905 — Resistor
CAGE: C7407 — IV-ELECTRONIC KLAUS VESPERMANN KG (DEU)
SPECIFICATIONS
body_styleCYLINDRICAL SERVO MOUNTED
body_length0.970 INCHES NOMINAL IN
flat_height0.230 INCHES NOMINAL IN
shaft_styleROUND, WEDGE FLATTED
pilot_length0.0620 INCHES NOMINAL IN
shaft_length1.090 INCHES NOMINAL IN
shaft_runout0.001 INCHES IN
actuator_typeSINGLE SHAFT
body_diameter1.437 INCHES NOMINAL IN
lateral_runout0.002 INCHES IN
overall_length2.060 INCHES NOMINAL IN
pilot_diameter1.3125 INCHES NOMINAL IN
NSN5905-00-161-3112
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 170-8145 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MAXIMUM RUNNING TORQUE: 0.40 INCH-OUNCES IN
•
BODY DIAMETER: 1.437 INCHES NOMINAL IN
•
LATERAL RUNOUT: 0.002 INCHES IN
•
ELECTRICAL RESISTANCE PER SECTION: 5.0 KILOHMS SINGLE SECTION
•
MOUNTING LIP DEPTH: 0.0620 INCHES NOMINAL IN
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 125.0 SINGLE SECTION
•
UNDERCUT WIDTH: 0.0730 INCHES NOMINAL IN
•
SECTION QUANTITY: 1
TECHNICAL CHARACTERISTICS
MAXIMUM RUNNING TORQUE0.40 INCH-OUNCES IN
BODY DIAMETER1.437 INCHES NOMINAL IN
LATERAL RUNOUT0.002 INCHES IN
ELECTRICAL RESISTANCE PER SECTION5.0 KILOHMS SINGLE SECTION
MOUNTING LIP DEPTH0.0620 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER125.0 SINGLE SECTION
UNDERCUT WIDTH0.0730 INCHES NOMINAL IN
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL IN
UNDERCUT DIAMETER1.285 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
1500-719Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2664917-1Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 170-8145?
170-8145 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 170-8145?
There are 2 known substitutes for 170-8145: 1500-719, 2664917-1. Substitute compatibility should be verified for your specific system.
What is the NSN for 170-8145?
170-8145 is cataloged in the U.S. Government catalog under NSN 5905-00-161-3112. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.