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IESQ4SW — SWITCH,PROXIMITY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

IESQ4SW: SWITCH,PROXIMITY.

The SWITCH,PROXIMITY is a the manufacturer industrial component. Key specifications include thread_class: 2A SINGLE THREADED STUD A, mounting_method: THREADED STUD(S), style_designator: RECTANGULAR, nominal_thread_size: 0.375 INCHES SINGLE THREADED STUD IN, thread_quantity_per_inch: 24 SINGLE THREADED STUD, thread_series_designator: UNF SINGLE THREADED STUD. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-537-9470, 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
IESQ4SW
NSN: 5930-01-537-9470
FSC: 5930 — Switches
CAGE: 3X088 — IMPULSE ENTERPRISE (USA)
SPECIFICATIONS
thread_class2A SINGLE THREADED STUD A
mounting_methodTHREADED STUD(S)
style_designatorRECTANGULAR
nominal_thread_size0.375 INCHES SINGLE THREADED STUD IN
thread_quantity_per_inch24 SINGLE THREADED STUD
thread_series_designatorUNF SINGLE THREADED STUD
contact_load_current_rating0.5 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
contact_voltage_rating_in_volts200.0 DC AT SEA LEVEL SINGLE VOLTAGE
part_name_assigned_by_controlling_agencyMAGNETIC PROXIMITY SWITCH
NSN5930-01-537-9470
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PROXIMITY TITLE COMPONENT PN IESQ4SW MFR SWITCH,PROXIMITY
KEY FEATURES
•
CONTACT LOAD CURRENT RATING: 0.5 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
•
MOUNTING METHOD: THREADED STUD(S)
•
STYLE DESIGNATOR: RECTANGULAR
•
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE THREADED STUD IN
•
THREAD CLASS: 2A SINGLE THREADED STUD A
•
THREAD QUANTITY PER INCH: 24 SINGLE THREADED STUD
•
THREAD SERIES DESIGNATOR: UNF SINGLE THREADED STUD
TECHNICAL CHARACTERISTICS
CONTACT LOAD CURRENT RATING0.5 AMPERES INDUCTIVE LOAD SINGLE VOLTAGE
MOUNTING METHODTHREADED STUD(S)
STYLE DESIGNATORRECTANGULAR
NOMINAL THREAD SIZE0.375 INCHES SINGLE THREADED STUD IN
PART NAME ASSIGNED BY CONTROLLING AGENCYMAGNETIC PROXIMITY SWITCH
THREAD CLASS2A SINGLE THREADED STUD A
THREAD QUANTITY PER INCH24 SINGLE THREADED STUD
THREAD SERIES DESIGNATORUNF SINGLE THREADED STUD
CONTACT VOLTAGE RATING IN VOLTS200.0 DC AT SEA LEVEL SINGLE VOLTAGE
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is IESQ4SW?
IESQ4SW is a SWITCH,PROXIMITY.
What is the NSN for IESQ4SW?
IESQ4SW is cataloged in the U.S. Government catalog under NSN 5930-01-537-9470. 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.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.