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2156652 — MOTOR-TACHOMETER GENERATOR

✓ Government record, cited
L3HARRIS TECHNOLOGIES, INC. · MOTOR
PRODUCT OVERVIEW

2156652: MOTOR-TACHOMETER GENERATOR.

The MOTOR-TACHOMETER GENERATOR is a L3HARRIS TECHNOLOGIES, INC. industrial component. Key specifications include PHASE: SINGLE INPUT, TEMP RATING: -40.0 OPERATING CELSIUS AND 65.0 OPERATING CELSIUS, CURRENT TYPE: AC INPUT, EXCITOR TYPE: SELF-EXCITED, OVERALL WIDTH: 19.000 INCHES IN, COOLING METHOD: AIR TO AIR COOLED.

This part is cataloged in the U.S. Government catalog under NSN 6105-00-897-6544, 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
2156652
NSN: 6105-00-897-6544
FSC: 6105 — Motors, Electrical
CAGE: 28527 — L3HARRIS TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
PHASESINGLE INPUT
TEMP RATING-40.0 OPERATING CELSIUS AND 65.0 OPERATING CELSIUS
CURRENT TYPEAC INPUT
EXCITOR TYPESELF-EXCITED
OVERALL WIDTH19.000 INCHES IN
COOLING METHODAIR TO AIR COOLED
OVERALL HEIGHT19.000 INCHES IN
OVERALL LENGTH12.500 INCHES IN
SHAFT DIAMETER1.0000 INCHES NOMINAL SINGLE END IN
MOUNTING METHODFACE
ENCLOSURE FEATUREGENERAL PURPOSE
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION
NSN6105-00-897-6544
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 2156652 · L3HARRIS TECHNOLOGIES, INC. ⚠ 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: 12 THREADED HOLE(S)
•
PHASE: SINGLE INPUT
•
SHAFT DIAMETER: 1.0000 INCHES NOMINAL SINGLE END IN
•
FREQUENCY IN HERTZ: 60.0 OUTPUT
•
CURRENT TYPE: AC INPUT
•
CALIBRATION SPEED IN RPM: 900.0
•
MOUNTING METHOD: FACE
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY12 THREADED HOLE(S)
PHASESINGLE INPUT
SHAFT DIAMETER1.0000 INCHES NOMINAL SINGLE END IN
FREQUENCY IN HERTZ60.0 OUTPUT
CURRENT TYPEAC INPUT
OVERALL LENGTH12.500 INCHES IN
CALIBRATION SPEED IN RPM900.0
MOUNTING METHODFACE
COOLING METHODAIR TO AIR COOLED
FEATURES PROVIDEDHORIZONTAL MOUNTING POSITION
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
J2156652Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2156652?
2156652 is a MOTOR-TACHOMETER GENERATOR manufactured by L3HARRIS TECHNOLOGIES, INC..
What parts can replace 2156652?
There is 1 known substitute for 2156652: J2156652. Substitute compatibility should be verified for your specific system.
What is the NSN for 2156652?
2156652 is cataloged in the U.S. Government catalog under NSN 6105-00-897-6544. This indicates validated use in U.S. government and defense supply chains.
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