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666155-050 — 666155-050

✓ Government record, cited
— · MOTOR
PRODUCT OVERVIEW

666155-050: 666155-050.

The 666155-050 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6105-00-775-2176, 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
666155-050
NSN: 6105-00-775-2176
FSC: 6105 — Motors, Electrical
CAGE: 12436 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. DIV BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC (USA)
SPECIFICATIONS
Part Number666155-050
NSN6105-00-775-2176
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 666155-050 · 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
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 SLOT
•
DUTY CYCLE: CONTINUOUS
•
PHASE: SINGLE INPUT
•
SHAFT DIAMETER: 0.5000 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 INPUT
•
SHAFT CENTER TO MOUNTING SURFACE DISTANCE: 3.000 INCHES SINGLE END IN
•
WINDING TYPE: INDUCTION-SPLIT PHASE
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 SLOT
DUTY CYCLECONTINUOUS
PHASESINGLE INPUT
SHAFT DIAMETER0.5000 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 INPUT
SHAFT CENTER TO MOUNTING SURFACE DISTANCE3.000 INCHES SINGLE END IN
OVERALL LENGTH8.500 INCHES IN
WINDING TYPEINDUCTION-SPLIT PHASE
MOUNTING METHODFIXED BASE
FRAME SIZE DESIGNATION48
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
SW12VM0DS7929Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 666155-050?
666155-050 is a 666155-050.
What parts can replace 666155-050?
There is 1 known substitute for 666155-050: SW12VM0DS7929. Substitute compatibility should be verified for your specific system.
What is the NSN for 666155-050?
666155-050 is cataloged in the U.S. Government catalog under NSN 6105-00-775-2176. This indicates validated use in U.S. government and defense supply chains.
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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.