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A-111-0515-R4 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A-111-0515-R4: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_width: 0.400 INCHES NOMINAL IN, body_length: 0.621 INCHES NOMINAL IN, actuator_style: ROUND, bushing_length: 0.355 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-114-8098, 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-111-0515-R4
NSN: 5930-01-114-8098
FSC: 5930 — Switches
CAGE: 61222 — BIG BEAM EMERGENCY SYSTEMS, INC DIV SILTRON EMERGENCY SYSTEMS (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_width0.400 INCHES NOMINAL IN
body_length0.621 INCHES NOMINAL IN
actuator_styleROUND
bushing_length0.355 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.140 INCHES NOMINAL IN
actuator_diameter0.218 INCHES NOMINAL IN
nominal_thread_size0.318 INCHES IN
thread_quantity_per_inch27
thread_series_designatorUN
terminal_type_and_quantity2 WIRE LEAD
NSN5930-01-114-8098
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN A-111-0515-R4 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.355 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.218 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
ACTUATOR STYLE: ROUND
•
BODY WIDTH: 0.400 INCHES NOMINAL IN
•
NOMINAL THREAD SIZE: 0.318 INCHES IN
•
BODY LENGTH: 0.621 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.355 INCHES NOMINAL IN
ACTUATOR DIAMETER0.218 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
ACTUATOR STYLEROUND
BODY WIDTH0.400 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.318 INCHES IN
BODY LENGTH0.621 INCHES NOMINAL IN
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION SINGLE SWITCH UNIT
PRECIOUS MATERIAL AND LOCATIONCONTACTS SILVER
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES 1
111-0502Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-111-0515-R4?
A-111-0515-R4 is a SWITCH,PUSH.
What parts can replace A-111-0515-R4?
There is 1 known substitute for A-111-0515-R4: 111-0502. Substitute compatibility should be verified for your specific system.
What is the NSN for A-111-0515-R4?
A-111-0515-R4 is cataloged in the U.S. Government catalog under NSN 5930-01-114-8098. 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.