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PartsTable / COMPONENT / 7954903
7954903 ✓ Verified by PartsTable
— · COMPONENT
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,TOGGLE is a the manufacturer industrial component. Key specifications include body_style: HOLE MOUNT, body_width: 1.688 INCHES NOMINAL IN, body_height: 1.625 INCHES NOMINAL IN, body_length: 2.125 INCHES NOMINAL IN, actuator_style: ROUND, inclosure_type: FULLY INCLOSED. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-660-6166, 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
7954903
NSN: 5930-00-660-6166
FSC: 5930
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
body_styleHOLE MOUNT
body_width1.688 INCHES NOMINAL IN
body_height1.625 INCHES NOMINAL IN
body_length2.125 INCHES NOMINAL IN
actuator_styleROUND
inclosure_typeFULLY INCLOSED
terminal_type_and_quantity6 WIRE LEAD
nonpile-up_contact_arrangement2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts125.0 AC AND 24.0 DC
actuator_position-action_relationshipUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
mounting_surface_to_terminal_end_distance7.625 INCHES NOMINAL IN
contact_load_current_rating_at_maximum_rated_voltage30.000 AMPERES RESISTIVE DC AND 18.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC
NSN5930-00-660-6166
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,TOGGLE TITLE COMPONENT PN 7954903 MFR SWITCH,TOGGLE
KEY FEATURES
•
INCLOSURE TYPE: FULLY INCLOSED
•
NONPILE-UP CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
•
BODY HEIGHT: 1.625 INCHES NOMINAL IN
•
MOUNTING SURFACE TO TERMINAL END DISTANCE: 7.625 INCHES NOMINAL IN
•
TERMINAL TYPE AND QUANTITY: 6 WIRE LEAD
•
MAXIMUM VOLTAGE RATING IN VOLTS: 125.0 AC AND 24.0 DC
•
BODY STYLE: HOLE MOUNT
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 30.000 AMPERES RESISTIVE DC AND 18.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC
TECHNICAL CHARACTERISTICS (FLIS)
INCLOSURE TYPEFULLY INCLOSED
NONPILE-UP CONTACT ARRANGEMENT2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
BODY HEIGHT1.625 INCHES NOMINAL IN
MOUNTING SURFACE TO TERMINAL END DISTANCE7.625 INCHES NOMINAL IN
TERMINAL TYPE AND QUANTITY6 WIRE LEAD
MAXIMUM VOLTAGE RATING IN VOLTS125.0 AC AND 24.0 DC
BODY STYLEHOLE MOUNT
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE30.000 AMPERES RESISTIVE DC AND 18.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES LAMP DC AND 10.000 AMPERES RESISTIVE AC
ACTUATOR STYLEROUND
ACTUATOR POSITION-ACTION RELATIONSHIPUP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
MIL-S-13735Interchangeable
interchangeable cross-reference
interchangeable
0624A0401Interchangeable
interchangeable cross-reference
interchangeable
MS39061-4Interchangeable
interchangeable cross-reference
interchangeable
D42006Interchangeable
interchangeable cross-reference
interchangeable
5930002966318Interchangeable
interchangeable cross-reference
interchangeable
8376806Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7954903?
7954903 is a SWITCH,TOGGLE.
What parts can replace 7954903?
There are 27 known substitutes for 7954903: MIL-S-13735, 0624A0401, MS39061-4 and 24 more. Substitute compatibility should be verified for your specific system.
Is 7954903 still available?
7954903 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026