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B56-20032 — B56-20032

✓ Government record, cited
— · MOTOR
PRODUCT OVERVIEW

B56-20032: B56-20032.

The B56-20032 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6105-01-061-6572, 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
B56-20032
NSN: 6105-01-061-6572
FSC: 6105 — Motors, Electrical
CAGE: 07639 — GE AVIATION SYSTEMS LLC DBA GE AVIATION SYSTEMS LLC (USA)
SPECIFICATIONS
Part NumberB56-20032
NSN6105-01-061-6572
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: B56-20032 · 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
•
PHASE: THREE INPUT
•
FREQUENCY IN HERTZ: 50.0 OR 60.0 INPUT
•
MOUNTING METHOD: FIXED BASE
•
FEATURES PROVIDED: HORIZONTAL MOUNTING POSITION
•
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 208.0 LINE TO NEUTRAL SINGLE INPUT
TECHNICAL CHARACTERISTICS
PHASETHREE INPUT
FREQUENCY IN HERTZ50.0 OR 60.0 INPUT
OVERALL LENGTH10.812 INCHES IN
MOUNTING METHODFIXED BASE
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS208.0 LINE TO NEUTRAL SINGLE INPUT
OVERALL WIDTH6.719 INCHES IN
OVERALL HEIGHT6.859 INCHES IN
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.000 INCHES IN
NOMINAL CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH4.875 INCHES IN
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
18W4-113Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is B56-20032?
B56-20032 is a B56-20032.
What parts can replace B56-20032?
There is 1 known substitute for B56-20032: 18W4-113. Substitute compatibility should be verified for your specific system.
What is the NSN for B56-20032?
B56-20032 is cataloged in the U.S. Government catalog under NSN 6105-01-061-6572. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.