PartsTable
Technical Data Sheet
PartsTable / MRO / 2558866-8
2558866-8 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,PUSH is a the manufacturer industrial component. Key specifications include body_style: PANEL MOUNT, body_width: 0.960 INCHES NOMINAL IN, body_height: 3.532 INCHES NOMINAL IN, body_length: 1.200 INCHES NOMINAL IN, inclosure_type: FULLY INCLOSED, special_features: INCLUDES MASTER CONTROL TEST CAPLULES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-631-0513, 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→ 2558866-8
NSN: 5930-00-631-0513
FSC: 5930
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
body_stylePANEL MOUNT
body_width0.960 INCHES NOMINAL IN
body_height3.532 INCHES NOMINAL IN
body_length1.200 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
special_featuresINCLUDES MASTER CONTROL TEST CAPLULES
actuator_inscriptionVERIFY,ANGLE,TRACK SINGLE ACTUATOR
illuminated_actuator_colorGREEN SINGLE ACTUATOR
terminal_type_and_quantity18 TURRET AND 5 TAB, SOLDER LUG
nonpile-up_contact_arrangement4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
precious_material_and_locationCONTACTS SILVER
maximum_voltage_rating_in_volts250.0 AC AND 30.0 DC
NSN5930-00-631-0513
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PUSH TITLE COMPONENT PN 2558866-8 MFR SWITCH,PUSH
KEY FEATURES
•
TERMINAL TYPE AND QUANTITY: 18 TURRET AND 5 TAB, SOLDER LUG
•
BODY WIDTH: 0.960 INCHES NOMINAL IN
•
NONPILE-UP CONTACT ARRANGEMENT: 4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
•
ACTUATOR INSCRIPTION: VERIFY,ANGLE,TRACK SINGLE ACTUATOR
•
PRECIOUS MATERIAL AND LOCATION: CONTACTS SILVER
•
ILLUMINATED ACTUATOR COLOR: GREEN SINGLE ACTUATOR
•
INCLOSURE TYPE: FULLY INCLOSED
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL TYPE AND QUANTITY18 TURRET AND 5 TAB, SOLDER LUG
BODY WIDTH0.960 INCHES NOMINAL IN
NONPILE-UP CONTACT ARRANGEMENT4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
ACTUATOR INSCRIPTIONVERIFY,ANGLE,TRACK SINGLE ACTUATOR
PRECIOUS MATERIAL AND LOCATIONCONTACTS SILVER
ILLUMINATED ACTUATOR COLORGREEN SINGLE ACTUATOR
INCLOSURE TYPEFULLY INCLOSED
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 30.0 DC
BODY STYLEPANEL MOUNT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
2510 9/32Interchangeable
interchangeable cross-reference
interchangeable
C08766Interchangeable
interchangeable cross-reference
interchangeable
11518Interchangeable
interchangeable cross-reference
interchangeable
9975275-1Interchangeable
interchangeable cross-reference
interchangeable
SC-B-69987Interchangeable
interchangeable cross-reference
interchangeable
506LXInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2558866-8?
2558866-8 is a SWITCH,PUSH. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2558866-8?
There are 14 known substitutes for 2558866-8: 2510 9/32, C08766, 11518 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2558866-8?
2558866-8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-631-0513. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026