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CM39019 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

CM39019: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.440 INCHES NOMINAL IN, shaft_style: ROUND, shaft_length: 0.875 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT, body_diameter: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-038-5725, 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→ CM39019
NSN: 5905-00-038-5725
FSC: 5905 — Resistor
CAGE: 12697 — CLAROSTAT SENSORS AND CONTROLS (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.440 INCHES NOMINAL IN
shaft_styleROUND
shaft_length0.875 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter0.750 INCHES NOMINAL IN
overall_length1.315 INCHES NOMINAL IN
shaft_diameter0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
mounting_methodSTANDARD BUSHING
overall_diameter1.090 INCHES MAXIMUM IN
section_quantity1
terminal_locationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
NSN5905-00-038-5725
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN CM39019 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
NONTURN DEVICE LOCATION: AT 9 OCLOCK
•
BODY DIAMETER: 0.750 INCHES NOMINAL IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 10.0 KILOHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 105.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
•
NONTURN DEVICE RADIUS: 0.234 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
NONTURN DEVICE LOCATIONAT 9 OCLOCK
BODY DIAMETER0.750 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION10.0 KILOHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.123 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
NONTURN DEVICE RADIUS0.234 INCHES NOMINAL IN
BODY STYLECYLINDRICAL BUSHING MOUNTED
OVERALL DIAMETER1.090 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
253376Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CM39019?
CM39019 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace CM39019?
There is 1 known substitute for CM39019: 253376. Substitute compatibility should be verified for your specific system.
What is the NSN for CM39019?
CM39019 is cataloged in the U.S. Government catalog under NSN 5905-00-038-5725. 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.