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266-6503-010 — SWITCH,PUSH

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

266-6503-010: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNTED, body_length: 1.050 INCHES NOMINAL IN, body_diameter: 0.562 INCHES NOMINAL IN, bushing_length: 0.750 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, actuator_height: 0.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-261-6911, 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
MRO→ MRO_GENERAL→ 266-6503-010
NSN: 5930-00-261-6911
FSC: 5930 — Switches
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
body_styleBUSHING MOUNTED
body_length1.050 INCHES NOMINAL IN
body_diameter0.562 INCHES NOMINAL IN
bushing_length0.750 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
actuator_height0.250 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
special_featuresINCL INTERNAL 27000 OHM RESISTOR
actuator_diameter0.340 INCHES NOMINAL IN
nominal_thread_size0.500 INCHES IN
thread_quantity_per_inch32
thread_series_designatorUN
NSN5930-00-261-6911
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 266-6503-010 MFR SWITCH,PUSH
KEY FEATURES
•
BUSHING LENGTH: 0.750 INCHES NOMINAL IN
•
BODY DIAMETER: 0.562 INCHES NOMINAL IN
•
ACTUATOR DIAMETER: 0.340 INCHES NOMINAL IN
•
INCLOSURE TYPE: FULLY INCLOSED
•
BODY STYLE: BUSHING MOUNTED
•
MOUNTING METHOD: THREADED BUSHING
•
NOMINAL THREAD SIZE: 0.500 INCHES IN
•
BODY LENGTH: 1.050 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
BUSHING LENGTH0.750 INCHES NOMINAL IN
BODY DIAMETER0.562 INCHES NOMINAL IN
ACTUATOR DIAMETER0.340 INCHES NOMINAL IN
INCLOSURE TYPEFULLY INCLOSED
BODY STYLEBUSHING MOUNTED
MOUNTING METHODTHREADED BUSHING
NOMINAL THREAD SIZE0.500 INCHES IN
BODY LENGTH1.050 INCHES NOMINAL IN
ILLUMINATED ACTUATOR COLORRED SINGLE ACTUATOR
COLORRED SINGLE ACTUATOR
SUBSTITUTES & CROSS-REFERENCES 1
416-6-1A1HReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 266-6503-010?
266-6503-010 is a SWITCH,PUSH. It is classified as a MRO (MRO_GENERAL).
What parts can replace 266-6503-010?
There is 1 known substitute for 266-6503-010: 416-6-1A1H. Substitute compatibility should be verified for your specific system.
What is the NSN for 266-6503-010?
266-6503-010 is cataloged in the U.S. Government catalog under NSN 5930-00-261-6911. 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.