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Technical Data Sheet
PartsTable / COMPONENT / 4730-27
4730-27 ✓ 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 4730-27 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 6105-01-038-8309, 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
4730-27
NSN: 6105-01-038-8309
FSC: 6105
CAGE: 64731 — WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES (USA)
SPECIFICATIONS
Part Number4730-27
NSN6105-01-038-8309
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 4730-27 · 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
•
FREQUENCY IN HERTZ: 400.0 INPUT
•
PHASE: THREE INPUT
TECHNICAL CHARACTERISTICS (FLIS)
FREQUENCY IN HERTZ400.0 INPUT
PHASETHREE INPUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
54830HAInterchangeable
interchangeable cross-reference
interchangeable
47254Interchangeable
interchangeable cross-reference
interchangeable
7702980Interchangeable
interchangeable cross-reference
interchangeable
50895Interchangeable
interchangeable cross-reference
interchangeable
LS-800-TY3Interchangeable
interchangeable cross-reference
interchangeable
A4400Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4730-27?
4730-27 is a 4730-27.
What parts can replace 4730-27?
There are 8 known substitutes for 4730-27: 54830HA, 47254, 7702980 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4730-27?
4730-27 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-01-038-8309. 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