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MF451A — MOTOR,ALTERNATING CURRENT

✓ Government record, cited
GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC · MOTOR
PRODUCT OVERVIEW

MF451A: MOTOR,ALTERNATING CURRENT.

The MOTOR,ALTERNATING CURRENT is a GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC industrial component. Key specifications include PHASE: SINGLE INPUT, TEMP RATING: 49.0 OPERATING CELSIUS, POWER RATING: 0.2500 HORSEPOWER OUTPUT, WINDING TYPE: INDUCTION-WOUND ROTOR, OVERALL WIDTH: 4.750 INCHES IN, OVERALL HEIGHT: 7.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 6105-00-862-1271, 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
MF451A
NSN: 6105-00-862-1271
FSC: 6105 — Motors, Electrical
CAGE: 05624 — GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
PHASESINGLE INPUT
TEMP RATING49.0 OPERATING CELSIUS
POWER RATING0.2500 HORSEPOWER OUTPUT
WINDING TYPEINDUCTION-WOUND ROTOR
OVERALL WIDTH4.750 INCHES IN
OVERALL HEIGHT7.000 INCHES IN
OVERALL LENGTH6.312 INCHES IN
SHAFT DIAMETER0.5000 INCHES NOMINAL SINGLE END IN
MOUNTING METHODEND BELL
SHAFT END STYLESPLINED SINGLE END
ENCLOSURE FEATUREDRIPPROOF-15 DEG
FREQUENCY IN HERTZ60.0 INPUT
NSN6105-00-862-1271
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: MF451A · GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC ⚠ 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
•
MOUNTING FACILITY TYPE AND QUANTITY: 3 UNTHREADED HOLE(S)
•
PHASE: SINGLE INPUT
•
SHAFT DIAMETER: 0.5000 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
SHAFT END STYLE: SPLINED SINGLE END
•
WINDING TYPE: INDUCTION-WOUND ROTOR
•
MOUNTING METHOD: END BELL
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY3 UNTHREADED HOLE(S)
PHASESINGLE INPUT
SHAFT DIAMETER0.5000 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
SHAFT END STYLESPLINED SINGLE END
OVERALL LENGTH6.312 INCHES IN
WINDING TYPEINDUCTION-WOUND ROTOR
MOUNTING METHODEND BELL
MOUNTING FACILITY CIRCLE DIAMETER4.750 INCHES IN
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS115.0 LINE TO NEUTRAL SINGLE INPUT
OTHER ITEMS IN FSC 6105 — Motors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6105-00-001-1471 6105-00-001-1473 6105-00-001-1497 6105-00-001-1710 6105-00-001-1712 6105-00-001-2097 6105-00-001-2098 6105-00-001-3680
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MF451A?
MF451A is a MOTOR,ALTERNATING CURRENT manufactured by GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC.
What is the NSN for MF451A?
MF451A is cataloged in the U.S. Government catalog under NSN 6105-00-862-1271. This indicates validated use in U.S. government and defense supply chains.
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