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XM65-146 — SWITCH,MERCURY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

XM65-146: SWITCH,MERCURY.

The SWITCH,MERCURY is a the manufacturer industrial component. Key specifications include body_style: UNCASED, body_length: 2.050 INCHES MAXIMUM IN, body_diameter: 0.535 INCHES NOMINAL IN, terminal_type_and_quantity: 4 WIRE LEAD, nonpile-up_contact_arrangement: 1 TWO CIRCUIT, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT, maximum_voltage_rating_in_volts: 27.0 DC. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-926-7463, 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
XM65-146
NSN: 5930-00-926-7463
FSC: 5930 — Switches
CAGE: 91929 — HONEYWELL INTERNATIONAL INC. DBA HONEYWEEL SENSING & CONTROLS (USA)
SPECIFICATIONS
body_styleUNCASED
body_length2.050 INCHES MAXIMUM IN
body_diameter0.535 INCHES NOMINAL IN
terminal_type_and_quantity4 WIRE LEAD
nonpile-up_contact_arrangement1 TWO CIRCUIT, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
maximum_voltage_rating_in_volts27.0 DC
switch_actuation_differential_angle30.0 DEGREES NOMINAL
contact_load_current_rating_at_maximum_rated_voltage3.000 AMPERES RESISTIVE DC
NSN5930-00-926-7463
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,MERCURY TITLE COMPONENT PN XM65-146 MFR SWITCH,MERCURY
KEY FEATURES
•
BODY DIAMETER: 0.535 INCHES NOMINAL IN
•
BODY STYLE: UNCASED
•
BODY LENGTH: 2.050 INCHES MAXIMUM IN
•
NONPILE-UP CONTACT ARRANGEMENT: 1 TWO CIRCUIT, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
•
MAXIMUM VOLTAGE RATING IN VOLTS: 27.0 DC
•
SWITCH ACTUATION DIFFERENTIAL ANGLE: 30.0 DEGREES NOMINAL
•
TERMINAL TYPE AND QUANTITY: 4 WIRE LEAD
•
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.000 AMPERES RESISTIVE DC
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.535 INCHES NOMINAL IN
BODY STYLEUNCASED
BODY LENGTH2.050 INCHES MAXIMUM IN
NONPILE-UP CONTACT ARRANGEMENT1 TWO CIRCUIT, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
MAXIMUM VOLTAGE RATING IN VOLTS27.0 DC
SWITCH ACTUATION DIFFERENTIAL ANGLE30.0 DEGREES NOMINAL
TERMINAL TYPE AND QUANTITY4 WIRE LEAD
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE3.000 AMPERES RESISTIVE DC
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
AX5960Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is XM65-146?
XM65-146 is a SWITCH,MERCURY.
What parts can replace XM65-146?
There is 1 known substitute for XM65-146: AX5960. Substitute compatibility should be verified for your specific system.
What is the NSN for XM65-146?
XM65-146 is cataloged in the U.S. Government catalog under NSN 5930-00-926-7463. 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.