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A-20103 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-20103: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 1.703 INCHES NOMINAL IN, body_diameter: 0.938 INCHES NOMINAL IN, bushing_length: 0.375 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, actuator_height: 1.562 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-856-9429, 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
A-20103
NSN: 5930-00-856-9429
NIINs: 008569429, 011616113
FSC: 5930 — Switches
CAGE: 81640 — SAFRAN POWER USA, LLC (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length1.703 INCHES NOMINAL IN
body_diameter0.938 INCHES NOMINAL IN
bushing_length0.375 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height1.562 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
special_features28 V HOLDING COIL V
actuator_diameter0.812 INCHES NOMINAL IN
features_providedACTUATOR SEAL
nominal_thread_size0.625 INCHES IN
thread_quantity_per_inch24
NSN5930-00-856-9429
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN A-20103 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.375 INCHES NOMINAL IN
•
BODY DIAMETER: 0.938 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.812 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
MOUNTING METHOD: THREADED BUSHING
•
FEATURES PROVIDED: ACTUATOR SEAL
•
NOMINAL THREAD SIZE: 0.625 INCHES IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.375 INCHES NOMINAL IN
BODY DIAMETER0.938 INCHES NOMINAL IN
ACTUATOR DIAMETER0.812 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
MOUNTING METHODTHREADED BUSHING
FEATURES PROVIDEDACTUATOR SEAL
NOMINAL THREAD SIZE0.625 INCHES IN
BODY LENGTH1.703 INCHES NOMINAL IN
ILLUMINATED ACTUATOR COLORRED SINGLE ACTUATOR
SUBSTITUTES & CROSS-REFERENCES 1
3150-1074P1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-20103?
A-20103 is a SWITCH,PUSH.
What parts can replace A-20103?
There is 1 known substitute for A-20103: 3150-1074P1. Substitute compatibility should be verified for your specific system.
What is the NSN for A-20103?
A-20103 is cataloged in the U.S. Government catalog under NSN 5930-00-856-9429. 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.