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2020CA — RESISTOR,VARIABLE,WIRE WOUND,NON

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

2020CA: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.625 INCHES NOMINAL IN, shaft_style: ROUND, switch_type: ROTARY, body_diameter: 1.312 INCHES NOMINAL IN, mounting_method: STANDARD BUSHING. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-322-9581, 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→ 2020CA
NSN: 5905-00-322-9581
FSC: 5905 — Resistor
CAGE: 77326 — POLLAK JOSEPH CORP (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.625 INCHES NOMINAL IN
shaft_styleROUND
switch_typeROTARY
body_diameter1.312 INCHES NOMINAL IN
mounting_methodSTANDARD BUSHING
fragility_factorMODERATELY RUGGED
section_quantity1
special_featuresITEM HAS KNOB MARKED HEATER
features_providedSWITCH
terminal_locationREAR END LOCATION NOT OTHERWISE SPECIFIED
screw_thread_diameter0.625 INCHES NOMINAL IN
NSN5905-00-322-9581
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 2020CA MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
BODY DIAMETER: 1.312 INCHES NOMINAL IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 1.500 OHMS SINGLE SECTION
•
SECTION QUANTITY: 1
•
FRAGILITY FACTOR: MODERATELY RUGGED
•
SWITCH OPERATING POSITION: START OF ROTATION
•
BODY STYLE: CYLINDRICAL BUSHING MOUNTED
•
MOUNTING METHOD: STANDARD BUSHING
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.312 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION1.500 OHMS SINGLE SECTION
SECTION QUANTITY1
FRAGILITY FACTORMODERATELY RUGGED
SWITCH OPERATING POSITIONSTART OF ROTATION
BODY STYLECYLINDRICAL BUSHING MOUNTED
MOUNTING METHODSTANDARD BUSHING
TERMINAL LOCATIONREAR END LOCATION NOT OTHERWISE SPECIFIED
FEATURES PROVIDEDSWITCH
OTHER ITEMS IN FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059
SUBSTITUTES & CROSS-REFERENCES 1
7329533Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2020CA?
2020CA is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2020CA?
There is 1 known substitute for 2020CA: 7329533. Substitute compatibility should be verified for your specific system.
What is the NSN for 2020CA?
2020CA is cataloged in the U.S. Government catalog under NSN 5905-00-322-9581. 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.