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Technical Data Sheet
PartsTable / COMPONENT / S-109-3
S-109-3 ✓ 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 is a the manufacturer industrial component. Key specifications include color: WHITE SINGLE ACTUATOR, body_style: BUSHING MOUNTED, body_diameter: 0.625 INCHES NOMINAL IN, overall_width: 0.625 INCHES NOMINAL IN, actuator_style: RECTANGULAR, actuator_width: 0.750 INCHES NOMINAL 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 5930-01-176-0175, 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
S-109-3
NSN: 5930-01-176-0175
FSC: 5930
CAGE: 36378 — RAYTHEON TECHNICAL SERVICES COMPANY (USA)
SPECIFICATIONS
colorWHITE SINGLE ACTUATOR
body_styleBUSHING MOUNTED
body_diameter0.625 INCHES NOMINAL IN
overall_width0.625 INCHES NOMINAL IN
actuator_styleRECTANGULAR
actuator_width0.750 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height0.625 INCHES NOMINAL IN
overall_length1.907 INCHES MAXIMUM IN
actuator_length0.750 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
nominal_thread_size0.500 INCHES IN
NSN5930-01-176-0175
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN S-109-3 MFR SWITCH,PUSH
KEY FEATURES
•
ACTUATOR LENGTH: 0.750 INCHES NOMINAL IN
•
ACTUATOR WIDTH: 0.750 INCHES NOMINAL IN
•
ACTUATOR STYLE: RECTANGULAR
•
TERMINAL TYPE AND QUANTITY: 6 TAB, SOLDER LUG
•
THREAD SERIES DESIGNATOR: UNS
•
MOUNTING METHOD: THREADED BUSHING
•
ILLUMINATED ACTUATOR COLOR: WHITE SINGLE ACTUATOR
•
INCLOSURE TYPE: FULLY INCLOSED
TECHNICAL CHARACTERISTICS (FLIS)
ACTUATOR LENGTH0.750 INCHES NOMINAL IN
ACTUATOR WIDTH0.750 INCHES NOMINAL IN
ACTUATOR STYLERECTANGULAR
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG
THREAD SERIES DESIGNATORUNS
MOUNTING METHODTHREADED BUSHING
ILLUMINATED ACTUATOR COLORWHITE SINGLE ACTUATOR
INCLOSURE TYPEFULLY INCLOSED
NOMINAL THREAD SIZE0.500 INCHES IN
ACTUATOR INSCRIPTION2 SINGLE ACTUATOR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
S109-5Interchangeable
interchangeable cross-reference
interchangeable
187-0301-1475-604Interchangeable
interchangeable cross-reference
interchangeable
S109-2Interchangeable
interchangeable cross-reference
interchangeable
S109-1Interchangeable
interchangeable cross-reference
interchangeable
N-512-53Interchangeable
interchangeable cross-reference
interchangeable
S-109-3Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is S-109-3?
S-109-3 is a SWITCH,PUSH.
What parts can replace S-109-3?
There are 7 known substitutes for S-109-3: S109-5, 187-0301-1475-604, S109-2 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for S-109-3?
S-109-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-176-0175. 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