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S18011D4 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

S18011D4: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 1.022 INCHES NOMINAL IN, body_diameter: 0.520 INCHES NOMINAL IN, bushing_length: 0.410 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, mounting_method: THREADED BUSHING. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-412-1039, 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
S18011D4
NSN: 5930-00-412-1039
FSC: 5930 — Switches
CAGE: 07150 — ELECTRO-MECH COMPONENTS, INC. DBA ELECTRO-MECH COMPONENTS INC (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length1.022 INCHES NOMINAL IN
body_diameter0.520 INCHES NOMINAL IN
bushing_length0.410 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED BUSHING
features_providedACTUATOR SEAL
nominal_thread_size0.563 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUN
terminal_type_and_quantity6 TAB, SOLDER LUG
nonpile-up_contact_arrangement1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
NSN5930-00-412-1039
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN S18011D4 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.410 INCHES NOMINAL IN
•
BODY DIAMETER: 0.520 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
MOUNTING METHOD: THREADED BUSHING
•
FEATURES PROVIDED: ACTUATOR SEAL
•
NOMINAL THREAD SIZE: 0.563 INCHES IN
•
BODY LENGTH: 1.022 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.410 INCHES NOMINAL IN
BODY DIAMETER0.520 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
MOUNTING METHODTHREADED BUSHING
FEATURES PROVIDEDACTUATOR SEAL
NOMINAL THREAD SIZE0.563 INCHES IN
BODY LENGTH1.022 INCHES NOMINAL IN
NONPILE-UP CONTACT ARRANGEMENT1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS125.0 AC AND 28.0 DC
SUBSTITUTES & CROSS-REFERENCES 1
12-1018Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S18011D4?
S18011D4 is a SWITCH,PUSH.
What parts can replace S18011D4?
There is 1 known substitute for S18011D4: 12-1018. Substitute compatibility should be verified for your specific system.
What is the NSN for S18011D4?
S18011D4 is cataloged in the U.S. Government catalog under NSN 5930-00-412-1039. 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.