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Technical Data Sheet
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706525-621 — 706525-621

✓ Government record, cited
— · MOTOR
PRODUCT OVERVIEW

706525-621: 706525-621.

The 706525-621 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6105-01-259-2763, 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
706525-621
NSN: 6105-01-259-2763
FSC: 6105 — Motors, Electrical
CAGE: 71956 — RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS (USA)
SPECIFICATIONS
Part Number706525-621
NSN6105-01-259-2763
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 706525-621 · 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 THREADED HOLE(S)
•
DUTY CYCLE: CONTINUOUS
•
PHASE: THREE INPUT
•
FREQUENCY IN HERTZ: 60.0 INPUT
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SHAFT END STYLE: FLAT KEYWAY SINGLE END
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MOUNTING METHOD: FLANGE
•
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS: 440.0 LINE TO NEUTRAL SINGLE INPUT
•
ENCLOSURE FEATURE: TOTALLY ENCLOSED AND WATERTIGHT
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE(S)
DUTY CYCLECONTINUOUS
PHASETHREE INPUT
FREQUENCY IN HERTZ60.0 INPUT
SHAFT END STYLEFLAT KEYWAY SINGLE END
MOUNTING METHODFLANGE
CONNECTION TYPE AND VOLTAGE RATING IN VOLTS440.0 LINE TO NEUTRAL SINGLE INPUT
ENCLOSURE FEATURETOTALLY ENCLOSED AND WATERTIGHT
TEMP RATING65.0 AMBIENT CELSIUS
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 2
706525-621/16ZY893995Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
16ZY893995Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 706525-621?
706525-621 is a 706525-621.
What parts can replace 706525-621?
There are 2 known substitutes for 706525-621: 706525-621/16ZY893995, 16ZY893995. Substitute compatibility should be verified for your specific system.
What is the NSN for 706525-621?
706525-621 is cataloged in the U.S. Government catalog under NSN 6105-01-259-2763. 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.