PartsTable
Technical Data Sheet
32688-4 ✓ Verified by PartsTable
· MOTOR
WHAT YOU NEED TO KNOW
NEMA frame determines mounting bolt pattern TEFC for outdoor, ODP for dry indoor only
C-face vs foot-mount — different mounting
PRODUCT OVERVIEW

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include terminal_type: WIRE LEAD, overall_length: 1.244 INCHES NOMINAL IN, inside_diameter: 0.490 INCHES NOMINAL IN, overall_diameter: 1.195 INCHES NOMINAL IN, fsc_application_data: MOTOR-TACHOMETER GENERATOR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-633-3234, 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
32688-4
NSN: 6105-00-633-3234
FSC: 6105
CAGE: 88818 — KEARFOTT CORPORATION DIV GUIDANCE AND NAVIGATION DIVISION (USA)
SPECIFICATIONS
terminal_typeWIRE LEAD
overall_length1.244 INCHES NOMINAL IN
inside_diameter0.490 INCHES NOMINAL IN
overall_diameter1.195 INCHES NOMINAL IN
terminal_quantity4
main_pole_quantity2
fsc_application_dataMOTOR-TACHOMETER GENERATOR
NSN6105-00-633-3234
COMPONENT DIAGRAM
ELECTRIC MOTOR — FRAME SIZE = MOUNTING PATTERN SHAFT J-BOX MOUNTING FEET — FRAME — — · — RPM — · — PN: 32688-4 · 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
OVERALL DIAMETER: 1.195 INCHES NOMINAL IN
INSIDE DIAMETER: 0.490 INCHES NOMINAL IN
MAIN POLE QUANTITY: 2
TERMINAL TYPE: WIRE LEAD
FSC APPLICATION DATA: MOTOR-TACHOMETER GENERATOR
TERMINAL QUANTITY: 4
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL DIAMETER1.195 INCHES NOMINAL IN
OVERALL LENGTH1.244 INCHES NOMINAL IN
INSIDE DIAMETER0.490 INCHES NOMINAL IN
MAIN POLE QUANTITY2
TERMINAL TYPEWIRE LEAD
FSC APPLICATION DATAMOTOR-TACHOMETER GENERATOR
TERMINAL QUANTITY4
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
450-20Interchangeable
interchangeable cross-reference
interchangeable
9.000.2.550.020 4Interchangeable
interchangeable cross-reference
interchangeable
32688-4Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 32688-4?
32688-4 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 32688-4?
There are 3 known substitutes for 32688-4: 450-20, 9.000.2.550.020 4, 32688-4. Substitute compatibility should be verified for your specific system.
What is the NSN for 32688-4?
32688-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6105-00-633-3234. This indicates validated use in U.S. government and defense supply chains.
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