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858021-56 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

858021-56: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: PANEL MOUNT, body_width: 0.960 INCHES NOMINAL IN, body_length: 0.660 INCHES MAXIMUM IN, overall_width: 0.960 INCHES NOMINAL IN, actuator_style: RECTANGULAR, actuator_width: 0.735 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-219-4263, 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
858021-56
NSN: 5930-01-219-4263
FSC: 5930 — Switches
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
body_stylePANEL MOUNT
body_width0.960 INCHES NOMINAL IN
body_length0.660 INCHES MAXIMUM IN
overall_width0.960 INCHES NOMINAL IN
actuator_styleRECTANGULAR
actuator_width0.735 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height3.022 INCHES MAXIMUM IN
overall_length1.200 INCHES NOMINAL IN
actuator_height0.164 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
actuator_length1.035 INCHES NOMINAL IN
mounting_methodPANEL
NSN5930-01-219-4263
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 858021-56 MFR SWITCH,PUSH
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
ACTUATOR INSCRIPTION: START SINGLE ACTUATOR
•
BODY STYLE: PANEL MOUNT
•
ACTUATOR STYLE: RECTANGULAR
•
MOUNTING METHOD: PANEL
•
ACTUATOR WIDTH: 0.735 INCHES NOMINAL IN
•
BODY WIDTH: 0.960 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.022 INCHES MAXIMUM IN
INCLOSURE TYPEFULLY INCLOSED
ACTUATOR INSCRIPTIONSTART SINGLE ACTUATOR
BODY STYLEPANEL MOUNT
ACTUATOR STYLERECTANGULAR
MOUNTING METHODPANEL
ACTUATOR WIDTH0.735 INCHES NOMINAL IN
BODY WIDTH0.960 INCHES NOMINAL IN
OVERALL LENGTH1.200 INCHES NOMINAL IN
OVERALL WIDTH0.960 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 1
10HA1C1F1J2L(W)N1R1V12STARTReference 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 858021-56?
858021-56 is a SWITCH,PUSH.
What parts can replace 858021-56?
There is 1 known substitute for 858021-56: 10HA1C1F1J2L(W)N1R1V12START. Substitute compatibility should be verified for your specific system.
What is the NSN for 858021-56?
858021-56 is cataloged in the U.S. Government catalog under NSN 5930-01-219-4263. 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.