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858021-55 — SWITCH,PUSH

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

858021-55: SWITCH,PUSH.

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: PANEL MOUNTED, body_width: 1.200 INCHES NOMINAL IN, body_height: 0.960 INCHES NOMINAL IN, overall_width: 1.960 INCHES NOMINAL IN, actuator_style: RECTANGULAR, actuator_width: 1.040 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-359-1995, 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
858021-55
NSN: 5930-01-359-1995
FSC: 5930 — Switches
CAGE: 3B150 — RAYTHEON COMPANY DBA RAYTHEON CO (USA)
SPECIFICATIONS
body_stylePANEL MOUNTED
body_width1.200 INCHES NOMINAL IN
body_height0.960 INCHES NOMINAL IN
overall_width1.960 INCHES NOMINAL IN
actuator_styleRECTANGULAR
actuator_width1.040 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height2.828 INCHES MAXIMUM IN
overall_length1.200 INCHES NOMINAL IN
actuator_height0.140 INCHES MAXIMUM IN
actuator_length0.800 INCHES NOMINAL IN
mounting_methodPANEL
NSN5930-01-359-1995
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 858021-55 MFR SWITCH,PUSH
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
ACTUATOR INSCRIPTION: LOAD ADRS SINGLE ACTUATOR
•
BODY STYLE: PANEL MOUNTED
•
ACTUATOR STYLE: RECTANGULAR
•
MOUNTING METHOD: PANEL
•
ACTUATOR WIDTH: 1.040 INCHES NOMINAL IN
•
BODY WIDTH: 1.200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.828 INCHES MAXIMUM IN
INCLOSURE TYPEFULLY INCLOSED
ACTUATOR INSCRIPTIONLOAD ADRS SINGLE ACTUATOR
BODY STYLEPANEL MOUNTED
ACTUATOR STYLERECTANGULAR
MOUNTING METHODPANEL
ACTUATOR WIDTH1.040 INCHES NOMINAL IN
BODY WIDTH1.200 INCHES NOMINAL IN
BODY HEIGHT0.960 INCHES NOMINAL IN
MOUNTING SURFACE TO TERMINAL END DISTANCE2.812 INCHES MAXIMUM 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)N1R1V12LOAD ADRSSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 858021-55?
858021-55 is a SWITCH,PUSH.
What parts can replace 858021-55?
There is 1 known substitute for 858021-55: 10HA1C1F1J2L(W)N1R1V12LOAD ADRS. Substitute compatibility should be verified for your specific system.
What is the NSN for 858021-55?
858021-55 is cataloged in the U.S. Government catalog under NSN 5930-01-359-1995. 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.