PartsTable
Technical Data Sheet
221-01-286 ✓ 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 221-01-286 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 6105-00-572-8666, 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
221-01-286
NSN: 6105-00-572-8666
FSC: 6105
CAGE: 11871 — RECON/OPTICAL, INC. (USA)
SPECIFICATIONS
Part Number221-01-286
NSN6105-00-572-8666
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 221-01-286 · 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
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 28.0 LINE TO NEUTRAL SINGLE INPUT
CURRENT RATING METHOD: LOAD
FULL TOOTH LENGTH: 0.3590 INCHES NOMINAL SINGLE END IN
COOLING METHOD: NONVENTILATED
SHAFT ROTATION DIRECTION: CLOCKWISE SINGLE END
MOUNTING FACILITY CIRCLE DIAMETER: 0.676 INCHES IN
ROTOR SPEED RATING IN RPM: 11800.0 SINGLE FULL LOAD
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH3.135 INCHES IN
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS28.0 LINE TO NEUTRAL SINGLE INPUT
CURRENT RATING METHODLOAD
FULL TOOTH LENGTH0.3590 INCHES NOMINAL SINGLE END IN
COOLING METHODNONVENTILATED
SHAFT ROTATION DIRECTIONCLOCKWISE SINGLE END
MOUNTING FACILITY CIRCLE DIAMETER0.676 INCHES IN
ROTOR SPEED RATING IN RPM11800.0 SINGLE FULL LOAD
TERMINAL TYPE AND QUANTITY3 WIRE LEAD
TEETH QUANTITY10 SINGLE END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
3A665Interchangeable
interchangeable cross-reference
interchangeable
13949Interchangeable
interchangeable cross-reference
interchangeable
C3A665Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 221-01-286?
221-01-286 is a 221-01-286.
What parts can replace 221-01-286?
There are 3 known substitutes for 221-01-286: 3A665, 13949, C3A665. Substitute compatibility should be verified for your specific system.
What is the NSN for 221-01-286?
221-01-286 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-572-8666. This indicates validated use in U.S. government and defense supply chains.
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