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A12AH — SWITCH,TOGGLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A12AH: SWITCH,TOGGLE.

The SWITCH,TOGGLE is a the manufacturer industrial component. Key specifications include material: PLASTIC CASE, body_width: 0.243 INCHES NOMINAL IN, body_length: 0.386 INCHES NOMINAL IN, overall_width: 0.243 INCHES NOMINAL IN, actuator_style: ROUND, bushing_length: 0.177 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-277-8578, 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
A12AH
NSN: 5930-01-277-8578
FSC: 5930 — Switches
CAGE: 63426 — NKK SWITCHES OF AMERICA INC (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_width0.243 INCHES NOMINAL IN
body_length0.386 INCHES NOMINAL IN
overall_width0.243 INCHES NOMINAL IN
actuator_styleROUND
bushing_length0.177 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height0.940 INCHES NOMINAL IN
overall_length0.386 INCHES NOMINAL IN
actuator_height0.394 INCHES NOMINAL IN
special_featuresPC BOARD MOUNTED AT RIGHT ANGLE
actuator_diameter0.102 INCHES NOMINAL IN
NSN5930-01-277-8578
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,TOGGLE TITLE COMPONENT PN A12AH MFR SWITCH,TOGGLE
KEY FEATURES
•
BUSHING LENGTH: 0.177 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.102 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
ACTUATOR STYLE: ROUND
•
BODY WIDTH: 0.243 INCHES NOMINAL IN
•
MOUNTING SURFACE TO TERMINAL END DISTANCE: 0.369 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.177 INCHES NOMINAL IN
OVERALL HEIGHT0.940 INCHES NOMINAL IN
ACTUATOR DIAMETER0.102 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
ACTUATOR STYLEROUND
BODY WIDTH0.243 INCHES NOMINAL IN
MOUNTING SURFACE TO TERMINAL END DISTANCE0.369 INCHES NOMINAL IN
OVERALL LENGTH0.386 INCHES NOMINAL IN
OVERALL WIDTH0.243 INCHES NOMINAL IN
ACTUATOR POSITION-ACTION RELATIONSHIPLEFT POSITION MAINTAINED AND RIGHT POSITION MAINTAINED
SUBSTITUTES & CROSS-REFERENCES 1
X000373Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A12AH?
A12AH is a SWITCH,TOGGLE.
What parts can replace A12AH?
There is 1 known substitute for A12AH: X000373. Substitute compatibility should be verified for your specific system.
What is the NSN for A12AH?
A12AH is cataloged in the U.S. Government catalog under NSN 5930-01-277-8578. 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.