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Technical Data Sheet
PartsTable / COMPONENT / MS25089-3HR1
MS25089-3HR1 ✓ 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,PUSH-PULL is a the manufacturer industrial component. Key specifications include color: RED SINGLE ACTUATOR, body_style: BUSHING MOUNTED, body_length: 0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN, body_diameter: 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN, bushing_length: 0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-479-9904, 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
MS25089-3HR1
NSN: 5930-00-479-9904
FSC: 5930
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
colorRED SINGLE ACTUATOR
body_styleBUSHING MOUNTED
body_length0.459 INCHES MINIMUM AND 0.479 INCHES MAXIMUM IN
body_diameter0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN
bushing_length0.422 INCHES MINIMUM AND 0.454 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
actuator_height0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
mounting_methodTHREADED BUSHING
actuator_diameter0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
features_providedACTUATOR SEAL
nominal_thread_size0.625 INCHES IN
thread_series_designatorUNEF
NSN5930-00-479-9904
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH-PULL TITLE COMPONENT PN MS25089-3HR1 MFR SWITCH,PUSH-PULL
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC
•
COLOR: RED SINGLE ACTUATOR
•
THREAD SERIES DESIGNATOR: UNEF
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 10.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 3.000 AMPERES LAMP AC
•
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: DUSTPROOF
•
MOUNTING METHOD: THREADED BUSHING
•
NONPILE-UP CONTACT ARRANGEMENT: 1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 28.0 DC
COLORRED SINGLE ACTUATOR
THREAD SERIES DESIGNATORUNEF
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE10.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 3.000 AMPERES LAMP AC
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
MOUNTING METHODTHREADED BUSHING
NONPILE-UP CONTACT ARRANGEMENT1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
FEATURES PROVIDEDACTUATOR SEAL
ACTUATOR HEIGHT0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
944205-2372Interchangeable
interchangeable cross-reference
interchangeable
RNC55H2372FSInterchangeable
interchangeable cross-reference
interchangeable
443-1512-065Interchangeable
interchangeable cross-reference
interchangeable
W193HA7RInterchangeable
Same NIIN cross-reference
interchangeable
SA403HR1Interchangeable
Same NIIN cross-reference
interchangeable
RNC55H2372FMInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS25089-3HR1?
MS25089-3HR1 is a SWITCH,PUSH-PULL.
What parts can replace MS25089-3HR1?
There are 8 known substitutes for MS25089-3HR1: 944205-2372, RNC55H2372FS, 443-1512-065 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS25089-3HR1?
MS25089-3HR1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-479-9904. 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