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Technical Data Sheet
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MM8146089 ✓ 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 MM8146089 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 6105-00-635-0575, 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
MM8146089
NSN: 6105-00-635-0575
FSC: 6105
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
Part NumberMM8146089
NSN6105-00-635-0575
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: MM8146089 · 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
•
CURRENT RATING METHOD: LOAD
•
INCLOSURE SPECIFICATION: MIL-STD-108
•
DUTY CYCLE: INTERMITTENT
•
CURRENT RATING IN AMPS: 180.000 SINGLE INPUT
•
WINDING TYPE: COMPOUND WOUND
•
KEYWAY DEPTH: 0.3750 INCHES NOMINAL SINGLE END IN
•
MOUNTING METHOD: FLANGE
•
SHAFT END CHARACTERISTIC: A9 SINGLE STYLE SINGLE END
TECHNICAL CHARACTERISTICS (FLIS)
CURRENT RATING METHODLOAD
INCLOSURE SPECIFICATIONMIL-STD-108
DUTY CYCLEINTERMITTENT
CURRENT RATING IN AMPS180.000 SINGLE INPUT
WINDING TYPECOMPOUND WOUND
KEYWAY DEPTH0.3750 INCHES NOMINAL SINGLE END IN
MOUNTING METHODFLANGE
SHAFT END CHARACTERISTICA9 SINGLE STYLE SINGLE END
SHAFT ROTATION DIRECTIONCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
TEMP RATING40.0 OPERATING CELSIUS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
S374P818G01Interchangeable
interchangeable cross-reference
interchangeable
S01782861Interchangeable
interchangeable cross-reference
interchangeable
F4788Interchangeable
interchangeable cross-reference
interchangeable
MILM17413SERVICEAInterchangeable
interchangeable cross-reference
interchangeable
SSL10-408Interchangeable
interchangeable cross-reference
interchangeable
3B7721Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MM8146089?
MM8146089 is a MM8146089.
What parts can replace MM8146089?
There are 16 known substitutes for MM8146089: S374P818G01, S01782861, F4788 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MM8146089?
MM8146089 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-635-0575. 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