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A221K12KZG — SWITCH,TOGGLE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A221K12KZG: SWITCH,TOGGLE.

The SWITCH,TOGGLE is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNT, body_width: 0.450 INCHES NOMINAL IN, body_height: 0.350 INCHES NOMINAL IN, body_length: 0.500 INCHES NOMINAL IN, actuator_style: ROUND, bushing_length: 0.437 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-474-9090, 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
A221K12KZG
NSN: 5930-01-474-9090
FSC: 5930 — Switches
CAGE: 79692 — ELECTRO SWITCH CORP DIV ELECTROSWITCH (USA)
SPECIFICATIONS
body_styleBUSHING MOUNT
body_width0.450 INCHES NOMINAL IN
body_height0.350 INCHES NOMINAL IN
body_length0.500 INCHES NOMINAL IN
actuator_styleROUND
bushing_length0.437 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.660 INCHES MAXIMUM IN
mounting_methodTHREADED BUSHING
special_featuresBASE MATERIAL-DIALLYL PHTHALATE (DAP); CONTACT MATERIAL-GOLD/NICKEL/SILVER; LOCKING LEVER CAP MATERIAL-ANODIZED ALUMINUM
actuator_diameter0.218 INCHES MAXIMUM IN
switch_actuator_quantity1
NSN5930-01-474-9090
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,TOGGLE TITLE COMPONENT PN A221K12KZG MFR SWITCH,TOGGLE
KEY FEATURES
•
BUSHING LENGTH: 0.437 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.218 INCHES MAXIMUM IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNT
•
ACTUATOR STYLE: ROUND
•
MOUNTING METHOD: THREADED BUSHING
•
SWITCH ACTUATOR QUANTITY: 1
•
BODY WIDTH: 0.450 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.437 INCHES NOMINAL IN
ACTUATOR DIAMETER0.218 INCHES MAXIMUM IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNT
ACTUATOR STYLEROUND
MOUNTING METHODTHREADED BUSHING
SWITCH ACTUATOR QUANTITY1
BODY WIDTH0.450 INCHES NOMINAL IN
BODY HEIGHT0.350 INCHES NOMINAL IN
MOUNTING SURFACE TO TERMINAL END DISTANCE0.505 INCHES NOMINAL IN
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

No substitute or cross-reference records for this part.

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 A221K12KZG?
A221K12KZG is a SWITCH,TOGGLE.
What is the NSN for A221K12KZG?
A221K12KZG is cataloged in the U.S. Government catalog under NSN 5930-01-474-9090. 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.