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7-511B11025-3 — 7-511B11025-3

✓ Government record, cited
— · MOTOR
PRODUCT OVERVIEW

7-511B11025-3: 7-511B11025-3.

The 7-511B11025-3 is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 6115-01-425-7239, 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
7-511B11025-3
NSN: 6115-01-425-7239
FSC: 6115 — Generators and Generator Sets, Electrical
CAGE: 8V613 — THE BOEING COMPANY (USA)
SPECIFICATIONS
Part Number7-511B11025-3
NSN6115-01-425-7239
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 7-511B11025-3 · 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
•
SPLINE MINOR DIAMETER: 0.598 INCHES MINIMUM AND 0.600 INCHES MAXIMUM SINGLE END IN
•
SHAFT DIAMETER: 0.438 INCHES NOMINAL SINGLE END IN
•
SPLINE LENGTH: 0.650 INCHES MINIMUM AND 0.850 INCHES MAXIMUM SINGLE END IN
•
SPLINE QUANTITY: 6 SINGLE END
•
LENGTH OF SHAFT FROM HOUSING: 0.310 INCHES SINGLE END IN
•
SHAFT END CHARACTERISTIC: A14 SINGLE STYLE SINGLE END
TECHNICAL CHARACTERISTICS
SPLINE MINOR DIAMETER0.598 INCHES MINIMUM AND 0.600 INCHES MAXIMUM SINGLE END IN
SHAFT DIAMETER0.438 INCHES NOMINAL SINGLE END IN
SPLINE LENGTH0.650 INCHES MINIMUM AND 0.850 INCHES MAXIMUM SINGLE END IN
SPLINE QUANTITY6 SINGLE END
OVERALL WIDTH7.685 INCHES IN
LENGTH OF SHAFT FROM HOUSING0.310 INCHES SINGLE END IN
END ITEM IDENTIFICATIONUSED ON AH-64A A
SHAFT END CHARACTERISTICA14 SINGLE STYLE SINGLE END
TERMINAL TYPE AND QUANTITY4 SOLDERLESS LUG AND 2 BINDING POST
OTHER ITEMS IN FSC 6115 — Generators and Generator Sets, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6115-00-000-0100 6115-00-001-4612 6115-00-001-8553 6115-00-001-8853 6115-00-004-1782 6115-00-004-2766 6115-00-004-3786 6115-00-004-3787
SUBSTITUTES & CROSS-REFERENCES 1
28B524-4-AReference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 7-511B11025-3?
7-511B11025-3 is a 7-511B11025-3.
What parts can replace 7-511B11025-3?
There is 1 known substitute for 7-511B11025-3: 28B524-4-A. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-511B11025-3?
7-511B11025-3 is cataloged in the U.S. Government catalog under NSN 6115-01-425-7239. This indicates validated use in U.S. government and defense supply chains.
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