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MCMM1AAAA — SWITCH,LEVER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

MCMM1AAAA: SWITCH,LEVER.

The SWITCH,LEVER is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_width: 0.344 INCHES NOMINAL IN, body_length: 2.406 INCHES NOMINAL IN, overall_width: 0.344 INCHES NOMINAL IN, actuator_style: ROUND, bushing_length: 0.375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-899-8546, 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
MCMM1AAAA
NSN: 5930-00-899-8546
FSC: 5930 — Switches
CAGE: 73760 — ITT AEROSPACE CONTROLS LLC DBA ITT AEROSPACE CONTROLS UNIT S (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_width0.344 INCHES NOMINAL IN
body_length2.406 INCHES NOMINAL IN
overall_width0.344 INCHES NOMINAL IN
actuator_styleROUND
bushing_length0.375 INCHES NOMINAL IN
inclosure_typeUNINCLOSED
overall_length4.094 INCHES NOMINAL IN
actuator_height1.375 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
nominal_thread_size0.500 INCHES IN
thread_quantity_per_inch20
NSN5930-00-899-8546
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,LEVER TITLE COMPONENT PN MCMM1AAAA MFR SWITCH,LEVER
KEY FEATURES
•
PILE-UP CONTACT FORM ARRANGEMENT: 8A SINGLE POSITION A
•
BUSHING LENGTH: 0.375 INCHES NOMINAL IN
•
INCLOSURE TYPE: UNINCLOSED
•
ACTUATOR POSITION-LOCKING RELATIONSHIP: UP POSITION LOCKED IN AND DOWN POSITION LOCKED IN AND CENTER POSITION LOCKED IN
•
BODY STYLE: BUSHING MOUNTED
•
ACTUATOR STYLE: ROUND
•
MOUNTING METHOD: THREADED BUSHING
•
BODY WIDTH: 0.344 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
PILE-UP CONTACT FORM ARRANGEMENT8A SINGLE POSITION A
BUSHING LENGTH0.375 INCHES NOMINAL IN
INCLOSURE TYPEUNINCLOSED
ACTUATOR POSITION-LOCKING RELATIONSHIPUP POSITION LOCKED IN AND DOWN POSITION LOCKED IN AND CENTER POSITION LOCKED IN
BODY STYLEBUSHING MOUNTED
ACTUATOR STYLEROUND
MOUNTING METHODTHREADED BUSHING
BODY WIDTH0.344 INCHES NOMINAL IN
OVERALL LENGTH4.094 INCHES NOMINAL IN
OVERALL WIDTH0.344 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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is MCMM1AAAA?
MCMM1AAAA is a SWITCH,LEVER.
What is the NSN for MCMM1AAAA?
MCMM1AAAA is cataloged in the U.S. Government catalog under NSN 5930-00-899-8546. 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.