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370090-9 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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

370090-9: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: STEEL OVERALL, body_style: CYLINDRICAL SERVO MOUNTED, trade_size: 0.750, body_length: 2.250 INCHES MAXIMUM IN, shaft_style: ROUND, pilot_length: 0.0620 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-139-9684, 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→ 370090-9
NSN: 5905-00-139-9684
NIINs: 001399684, 006308386
FSC: 5905 — Resistor
CAGE: 11534 — BEI SENSORS & SYSTEMS COMPANY, INC. DBA BEI DUNCAN (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_styleCYLINDRICAL SERVO MOUNTED
trade_size0.750
body_length2.250 INCHES MAXIMUM IN
shaft_styleROUND
pilot_length0.0620 INCHES NOMINAL IN
shaft_length0.625 INCHES NOMINAL IN
shaft_runout0.002 INCHES IN
actuator_typeSINGLE SHAFT
body_diameter2.031 INCHES MAXIMUM IN
overall_length2.906 INCHES MAXIMUM IN
pilot_diameter1.8700 INCHES NOMINAL IN
NSN5905-00-139-9684
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 370090-9 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
BODY DIAMETER: 2.031 INCHES MAXIMUM IN
•
ELECTRICAL RESISTANCE PER SECTION: 10.0 KILOHMS SINGLE SECTION
•
MOUNTING LIP DEPTH: 0.0930 INCHES NOMINAL IN
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 85.0 SINGLE SECTION
•
UNDERCUT WIDTH: 0.0730 INCHES MINIMUM IN
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
•
UNDERCUT DIAMETER: 1.870 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BODY DIAMETER2.031 INCHES MAXIMUM IN
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
MOUNTING LIP DEPTH0.0930 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER85.0 SINGLE SECTION
UNDERCUT WIDTH0.0730 INCHES MINIMUM IN
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL IN
UNDERCUT DIAMETER1.870 INCHES NOMINAL IN
FRAGILITY FACTORMODERATELY RUGGED
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
SUBSTITUTES & CROSS-REFERENCES 2
R080-407-1034Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
D10-20-111Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 370090-9?
370090-9 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 370090-9?
There are 2 known substitutes for 370090-9: R080-407-1034, D10-20-111. Substitute compatibility should be verified for your specific system.
What is the NSN for 370090-9?
370090-9 is cataloged in the U.S. Government catalog under NSN 5905-00-139-9684. 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.