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Technical Data Sheet
PartsTable / COMPONENT / A6523
A6523 ✓ Verified by PartsTable
— · MOTOR
WHAT YOU NEED TO KNOW
NEMA frame determines mounting bolt pattern TEFC for outdoor, ODP for dry indoor only
C-face vs foot-mount — different mounting
PRODUCT OVERVIEW

The A6523 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-735-0350, 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
A6523
NSN: 6105-00-735-0350
FSC: 6105
CAGE: 81118 — EATON CORPORATION (USA)
SPECIFICATIONS
Part NumberA6523
NSN6105-00-735-0350
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: A6523 · OEM ⚠ VERIFY BEFORE ORDERING NEMA frame size determines mounting bolt pattern — not interchangeable. 56C ≠ 143T bolt pattern. C-face vs foot-mount vs flange — different mounting, same HP doesn't mean drop-in ✓ BROKER TIP TEFC = outdoor/washdown OK. ODP = dry indoor only. TENV = no external fan, explosion-proof areas. 1750 RPM = 4-pole (most common), 3450 RPM = 2-pole, 1150 RPM = 6-pole PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FEATURES PROVIDED: ELECTRIC NOISE SUPPRESSOR AND FRAME ELECTRICALLY GROUNDED AND HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
•
MOUNTING FACILITY CIRCLE DIAMETER: 2.312 INCHES IN
•
DUTY CYCLE: CONTINUOUS
•
TERMINAL TYPE AND QUANTITY: 1 CONNECTOR, PLUG
•
ROTOR SPEED RATING IN RPM: 2400.0 SINGLE FULL LOAD
•
SHAFT ROTATION DIRECTION: COUNTERCLOCKWISE SINGLE END
•
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 24.0 LINE TO NEUTRAL SINGLE INPUT
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDELECTRIC NOISE SUPPRESSOR AND FRAME ELECTRICALLY GROUNDED AND HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
OVERALL LENGTH5.634 INCHES IN
MOUNTING FACILITY CIRCLE DIAMETER2.312 INCHES IN
DUTY CYCLECONTINUOUS
TERMINAL TYPE AND QUANTITY1 CONNECTOR, PLUG
ROTOR SPEED RATING IN RPM2400.0 SINGLE FULL LOAD
SHAFT ROTATION DIRECTIONCOUNTERCLOCKWISE SINGLE END
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS24.0 LINE TO NEUTRAL SINGLE INPUT
CURRENT RATING METHODLOAD
COOLING METHODNONVENTILATED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
1390590Interchangeable
interchangeable cross-reference
interchangeable
2541781-2Interchangeable
interchangeable cross-reference
interchangeable
A-A-2314Interchangeable
interchangeable cross-reference
interchangeable
A-A-2314 TY2Interchangeable
interchangeable cross-reference
interchangeable
73-50350Interchangeable
interchangeable cross-reference
interchangeable
2645MInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A6523?
A6523 is a A6523.
What parts can replace A6523?
There are 6 known substitutes for A6523: 1390590, 2541781-2, A-A-2314 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A6523?
A6523 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-735-0350. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026