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5K404NK311 — MOTOR,ALTERNATING CURRENT

✓ Government record, cited
GENERAL ELECTRIC CO MOTOR BUSINESS GROUP · MOTOR
PRODUCT OVERVIEW

5K404NK311: MOTOR,ALTERNATING CURRENT.

The MOTOR,ALTERNATING CURRENT is a GENERAL ELECTRIC CO MOTOR BUSINESS GROUP industrial component. Key specifications include PHASE: THREE INPUT, TEMP RATING: 50.0 OPERATING CELSIUS, KEYWAY DEPTH: 0.3750 INCHES NOMINAL SINGLE END IN, KEYWAY WIDTH: 0.7500 INCHES NOMINAL SINGLE END IN, POWER RATING: 60.0000 HORSEPOWER OUTPUT, WINDING TYPE: INDUCTION-SQUIRREL CAGE. This part is cataloged in the U.S.

Government catalog under NSN 6105-01-040-9677, 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
5K404NK311
NSN: 6105-01-040-9677
FSC: 6105 — Motors, Electrical
CAGE: 12532 — GENERAL ELECTRIC CO MOTOR BUSINESS GROUP (USA)
SPECIFICATIONS
PHASETHREE INPUT
TEMP RATING50.0 OPERATING CELSIUS
KEYWAY DEPTH0.3750 INCHES NOMINAL SINGLE END IN
KEYWAY WIDTH0.7500 INCHES NOMINAL SINGLE END IN
POWER RATING60.0000 HORSEPOWER OUTPUT
WINDING TYPEINDUCTION-SQUIRREL CAGE
KEYWAY LENGTH5.600 INCHES MINIMUM AND 5.660 INCHES MAXIMUM SINGLE END IN
OVERALL WIDTH27.500 INCHES IN
COOLING METHODSELF-VENTILATED
OVERALL HEIGHT20.188 INCHES IN
OVERALL LENGTH32.562 INCHES IN
SHAFT DIAMETER2.874 INCHES MINIMUM AND 2.875 INCHES MAXIMUM SINGLE END IN
NSN6105-01-040-9677
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 5K404NK311 · GENERAL ELECTRIC CO MOTOR BUSINESS GROUP ⚠ 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
•
KEYWAY DEPTH: 0.3750 INCHES NOMINAL SINGLE END IN
•
DUTY CYCLE: CONTINUOUS
•
PHASE: THREE INPUT
•
SHAFT DIAMETER: 2.874 INCHES MINIMUM AND 2.875 INCHES MAXIMUM SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
SHAFT END STYLE: FLAT KEYWAY SINGLE END
•
WINDING TYPE: INDUCTION-SQUIRREL CAGE
TECHNICAL CHARACTERISTICS
KEYWAY DEPTH0.3750 INCHES NOMINAL SINGLE END IN
DUTY CYCLECONTINUOUS
PHASETHREE INPUT
SHAFT DIAMETER2.874 INCHES MINIMUM AND 2.875 INCHES MAXIMUM SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
SHAFT END STYLEFLAT KEYWAY SINGLE END
OVERALL LENGTH32.562 INCHES IN
WINDING TYPEINDUCTION-SQUIRREL CAGE
MOUNTING METHODFIXED BASE
FRAME SIZE DESIGNATION404TN
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 1
3300F11A8495Same 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 5K404NK311?
5K404NK311 is a MOTOR,ALTERNATING CURRENT manufactured by GENERAL ELECTRIC CO MOTOR BUSINESS GROUP.
What parts can replace 5K404NK311?
There is 1 known substitute for 5K404NK311: 3300F11A8495. Substitute compatibility should be verified for your specific system.
What is the NSN for 5K404NK311?
5K404NK311 is cataloged in the U.S. Government catalog under NSN 6105-01-040-9677. This indicates validated use in U.S. government and defense supply chains.
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