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312P433 ✓ 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 312P433 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-902-9014, 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
312P433
NSN: 6105-00-902-9014
FSC: 6105
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)
SPECIFICATIONS
Part Number312P433
NSN6105-00-902-9014
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 312P433 · 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
•
DUTY CYCLE: CONTINUOUS
•
SHAFT CENTER TO MOUNTING SURFACE DISTANCE: 3.500 INCHES SINGLE END IN
•
KEYWAY WIDTH: 0.188 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
KEYWAY LENGTH: 1.375 INCHES NOMINAL SINGLE END IN
•
INCLOSURE SPECIFICATION: NEMA
•
ENCLOSURE FEATURE: DRIPPROOF PROTECTED-15 DEG
•
SHAFT DIAMETER: 0.625 INCHES NOMINAL SINGLE END IN
TECHNICAL CHARACTERISTICS (FLIS)
DUTY CYCLECONTINUOUS
SHAFT CENTER TO MOUNTING SURFACE DISTANCE3.500 INCHES SINGLE END IN
KEYWAY WIDTH0.188 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
KEYWAY LENGTH1.375 INCHES NOMINAL SINGLE END IN
INCLOSURE SPECIFICATIONNEMA
ENCLOSURE FEATUREDRIPPROOF PROTECTED-15 DEG
SHAFT DIAMETER0.625 INCHES NOMINAL SINGLE END IN
WINDING TYPEINDUCTION-SINGLE VALUE CAPACITOR SPLIT PHASE
FEATURES PROVIDEDTHERMAL PROTECTIVE DEVICE AND HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
381-51Interchangeable
interchangeable cross-reference
interchangeable
C222Interchangeable
interchangeable cross-reference
interchangeable
L367-R BROWNInterchangeable
interchangeable cross-reference
interchangeable
L367RInterchangeable
interchangeable cross-reference
interchangeable
9RInterchangeable
interchangeable cross-reference
interchangeable
47A529840P2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 312P433?
312P433 is a 312P433.
What parts can replace 312P433?
There are 17 known substitutes for 312P433: 381-51, C222, L367-R BROWN and 14 more. Substitute compatibility should be verified for your specific system.
Is 312P433 still available?
312P433 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026