PartsTable
Technical Data Sheet
4-7251 ✓ Verified by PartsTable
Lindy · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,ROTARY is a Lindy industrial component. Key specifications include phase: THREE INPUT, material: RUBBER CHLOROPRENE CLASS CR AND PLASTIC POLYESTER BODY, duty_cycle: CONTINUOUS, flat_depth: 0.2500 INCHES NOMINAL IDENTICAL ENDS IN, shaft_type: ROUND SINGLE ACTUATOR, temp_rating: 24.0 OPERATING CELSIUS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-259-9532, 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
4-7251
NSN: 5930-00-259-9532
FSC: 5930
CAGE: 63743 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
phaseTHREE INPUT
materialRUBBER CHLOROPRENE CLASS CR AND PLASTIC POLYESTER BODY
duty_cycleCONTINUOUS
flat_depth0.2500 INCHES NOMINAL IDENTICAL ENDS IN
shaft_typeROUND SINGLE ACTUATOR
temp_rating24.0 OPERATING CELSIUS
keyway_depth0.6875 INCHES NOMINAL IDENTICAL ENDS IN
keyway_width1.3750 INCHES NOMINAL IDENTICAL ENDS IN
power_rating1.2500 HORSEPOWER OUTPUT
shaft_length0.812 INCHES NOMINAL SINGLE ACTUATOR IN
winding_typeINDUCTION-SINGLE VALUE CAPACITOR SPLIT PHASE
keyway_length1.1250 INCHES NOMINAL IDENTICAL ENDS IN
NSN5930-00-259-9532
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Lindy SWITCH,ROTARY TITLE COMPONENT PN 4-7251 MFR Lindy SWITCH,ROTARY
KEY FEATURES
TERMINAL TYPE: TAB W/SCREW
THROW QUANTITY: 1 EACH SECTION FRONT
SWITCH ACTUATOR POSITIONING INCREMENT: 90.0 DEGREES SINGLE ACTUATOR
POLE QUANTITY: 2 EACH SECTION FRONT
SHAFT DIAMETER: 0.250 INCHES NOMINAL SINGLE ACTUATOR IN
SHAFT LENGTH: 0.812 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
INDIVIDUAL SECTION QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPETAB W/SCREW
THROW QUANTITY1 EACH SECTION FRONT
SWITCH ACTUATOR POSITIONING INCREMENT90.0 DEGREES SINGLE ACTUATOR
POLE QUANTITY2 EACH SECTION FRONT
SHAFT DIAMETER0.250 INCHES NOMINAL SINGLE ACTUATOR IN
SHAFT LENGTH0.812 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
INDIVIDUAL SECTION QUANTITY2
KNOB MANUFACTURER PART NUMBER4.725-1
KNOB MANUFACTURER CODE63743
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
4-7251Interchangeable
interchangeable cross-reference
interchangeable
2430929Interchangeable
interchangeable cross-reference
interchangeable
A38824Interchangeable
interchangeable cross-reference
interchangeable
700-01-0221Interchangeable
interchangeable cross-reference
interchangeable
406612Interchangeable
interchangeable cross-reference
interchangeable
B4524-4981-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 4-7251?
4-7251 is a SWITCH,ROTARY manufactured by Lindy.
What parts can replace 4-7251?
There are 6 known substitutes for 4-7251: 4-7251, 2430929, A38824 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 4-7251?
4-7251 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-259-9532. This indicates validated use in U.S. government and defense supply chains.
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