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7903005 — MOTOR,DIRECT CURRENT

✓ Government record, cited
GE AVIATION SYSTEMS LLC DBA GE AVIATION · MOTOR
PRODUCT OVERVIEW

7903005: MOTOR,DIRECT CURRENT.

The MOTOR,DIRECT CURRENT is a GE AVIATION SYSTEMS LLC DBA GE AVIATION industrial component. Key specifications include TEMP RATING: -54.0 OPERATING CELSIUS AND 85.0 OPERATING CELSIUS, POWER RATING: 4.0 WATTS OUTPUT, WINDING TYPE: SERIES WOUND, OVERALL WIDTH: 1.437 INCHES IN, COOLING METHOD: NONVENTILATED, OVERALL HEIGHT: 1.437 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 6105-00-281-3395, 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
7903005
NSN: 6105-00-281-3395
FSC: 6105 — Motors, Electrical
CAGE: 93322 — GE AVIATION SYSTEMS LLC DBA GE AVIATION (USA)
SPECIFICATIONS
TEMP RATING-54.0 OPERATING CELSIUS AND 85.0 OPERATING CELSIUS
POWER RATING4.0 WATTS OUTPUT
WINDING TYPESERIES WOUND
OVERALL WIDTH1.437 INCHES IN
COOLING METHODNONVENTILATED
OVERALL HEIGHT1.437 INCHES IN
OVERALL LENGTH2.362 INCHES IN
SHAFT DIAMETER0.187 INCHES NOMINAL SINGLE END IN
MOUNTING METHODFACE
SPECIAL FEATURESBODY STYLE B3A EXCEPT MTG HOLES LOCATED ON OPPOSITE END FROM SHAFT
ENCLOSURE FEATURETOTALLY ENCLOSED
CURRENT RATING METHODNO LOAD
NSN6105-00-281-3395
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 7903005 · GE AVIATION SYSTEMS LLC DBA GE AVIATION ⚠ 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
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 THREADED HOLE(S)
•
DUTY CYCLE: CONTINUOUS
•
SHAFT DIAMETER: 0.187 INCHES NOMINAL SINGLE END IN
•
WINDING TYPE: SERIES WOUND
•
MOUNTING METHOD: FACE
•
COOLING METHOD: NONVENTILATED
•
SHAFT ROTATION DIRECTION: COUNTERCLOCKWISE SINGLE END
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
DUTY CYCLECONTINUOUS
SHAFT DIAMETER0.187 INCHES NOMINAL SINGLE END IN
OVERALL LENGTH2.362 INCHES IN
WINDING TYPESERIES WOUND
MOUNTING METHODFACE
COOLING METHODNONVENTILATED
SHAFT ROTATION DIRECTIONCOUNTERCLOCKWISE SINGLE END
MOUNTING FACILITY CIRCLE DIAMETER1.000 INCHES IN
MAXIMUM OPERATING ALTITUDE RATING80000.0 FEET FT
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
CT20173008-0Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7903005?
7903005 is a MOTOR,DIRECT CURRENT manufactured by GE AVIATION SYSTEMS LLC DBA GE AVIATION.
What parts can replace 7903005?
There is 1 known substitute for 7903005: CT20173008-0. Substitute compatibility should be verified for your specific system.
What is the NSN for 7903005?
7903005 is cataloged in the U.S. Government catalog under NSN 6105-00-281-3395. This indicates validated use in U.S. government and defense supply chains.
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