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PartsTable / COMPONENT / HE452-5027-0001
HE452-5027-0001 ✓ Verified by PartsTable
— · 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,SENSITIVE is a the manufacturer industrial component. Key specifications include body_height: 1.000 INCHES MAXIMUM IN, actuator_style: NONADJUSTABLE ARM, inclosure_type: FULLY INCLOSED, overall_height: 2.343 INCHES NOMINAL IN, actuator_length: 3.750 INCHES NOMINAL IN, nominal_thread_size: 0.250 INCHES IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-781-1959, 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
HE452-5027-0001
NSN: 5930-00-781-1959
FSC: 5930
CAGE: 89372 — ROCKWELL INTERNATIONAL CORP NORTH AMERICAN AIRCRAFT OPNS (USA)
SPECIFICATIONS
body_height1.000 INCHES MAXIMUM IN
actuator_styleNONADJUSTABLE ARM
inclosure_typeFULLY INCLOSED
overall_height2.343 INCHES NOMINAL IN
actuator_length3.750 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
thread_series_designatorUNF
terminal_type_and_quantity5 TAB, SOLDER LUG
nonpile-up_contact_arrangement1 FOUR THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
NSN5930-00-781-1959
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN HE452-5027-0001 MFR SWITCH,SENSITIVE
KEY FEATURES
•
BODY HEIGHT: 1.000 INCHES MAXIMUM IN
•
TERMINAL TYPE AND QUANTITY: 5 TAB, SOLDER LUG
•
NONPILE-UP CONTACT ARRANGEMENT: 1 FOUR THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
•
THREAD SERIES DESIGNATOR: UNF
•
ACTUATOR LENGTH: 3.750 INCHES NOMINAL IN
•
ACTUATOR STYLE: NONADJUSTABLE ARM
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
•
INCLOSURE TYPE: FULLY INCLOSED
TECHNICAL CHARACTERISTICS (FLIS)
BODY HEIGHT1.000 INCHES MAXIMUM IN
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
NONPILE-UP CONTACT ARRANGEMENT1 FOUR THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT
THREAD SERIES DESIGNATORUNF
ACTUATOR LENGTH3.750 INCHES NOMINAL IN
ACTUATOR STYLENONADJUSTABLE ARM
NOMINAL THREAD SIZE0.250 INCHES IN
INCLOSURE TYPEFULLY INCLOSED
OVERALL HEIGHT2.343 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
2293Interchangeable
interchangeable cross-reference
interchangeable
140BInterchangeable
interchangeable cross-reference
interchangeable
MT1292USM25BInterchangeable
interchangeable cross-reference
interchangeable
31D1379Interchangeable
interchangeable cross-reference
interchangeable
608D37DInterchangeable
interchangeable cross-reference
interchangeable
608DS3032Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is HE452-5027-0001?
HE452-5027-0001 is a SWITCH,SENSITIVE.
What parts can replace HE452-5027-0001?
There are 9 known substitutes for HE452-5027-0001: 2293, 140B, MT1292USM25B and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for HE452-5027-0001?
HE452-5027-0001 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-781-1959. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026