PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 89-80778-1
89-80778-1 ✓ 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 89-80778-1 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 6105-00-643-0110, 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
89-80778-1
NSN: 6105-00-643-0110
FSC: 6105
CAGE: 94923 — GTE PRODUCTS CORP ENTERTAINMENT PRODUCTS GROUP (USA)
SPECIFICATIONS
Part Number89-80778-1
NSN6105-00-643-0110
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 89-80778-1 · 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
•
INCLOSURE SPECIFICATION: COMMERCIAL
•
SHAFT ROTATION DIRECTION: CLOCKWISE SINGLE END
•
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 27.0 LINE TO NEUTRAL SINGLE INPUT
•
WINDING TYPE: SERIES WOUND
•
TERMINAL TYPE AND QUANTITY: 2 WIRE LEAD
•
TORQUE RATING AND TYPE: 0.5 INCH-OUNCES RUNNING AND 3.0 INCH-OUNCES STALLED AND 0.5 INCH-OUNCES STARTING IN
•
CURRENT RATING IN AMPS: 1.750 SINGLE INPUT
•
MOUNTING METHOD: PAD
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE SPECIFICATIONCOMMERCIAL
SHAFT ROTATION DIRECTIONCLOCKWISE SINGLE END
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS27.0 LINE TO NEUTRAL SINGLE INPUT
WINDING TYPESERIES WOUND
TERMINAL TYPE AND QUANTITY2 WIRE LEAD
TORQUE RATING AND TYPE0.5 INCH-OUNCES RUNNING AND 3.0 INCH-OUNCES STALLED AND 0.5 INCH-OUNCES STARTING IN
CURRENT RATING IN AMPS1.750 SINGLE INPUT
MOUNTING METHODPAD
ROTOR SPEED RATING IN RPM16000.0 SINGLE FULL LOAD
CURRENT RATING METHODLOAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
GS10431&25Upgraded Successor
successor cross-reference
successor
305Upgraded Successor
successor cross-reference
successor
NAS816-115Upgraded Successor
successor cross-reference
successor
347C302H01Upgraded Successor
successor cross-reference
successor
250Upgraded Successor
successor cross-reference
successor
10112398Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 89-80778-1?
89-80778-1 is a 89-80778-1.
What parts can replace 89-80778-1?
There are 10 known substitutes for 89-80778-1: GS10431&25, 305, NAS816-115 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 89-80778-1?
89-80778-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-643-0110. 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