PartsTable
Technical Data Sheet
311SM4T ✓ 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,SENSITIVE is a the manufacturer industrial component. Key specifications include body_style: HOLE MOUNTED, body_width: 0.250 INCHES NOMINAL IN, body_height: 0.356 INCHES NOMINAL IN, body_length: 0.781 INCHES NOMINAL IN, actuator_style: LEAF, actuator_width: 0.140 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-194-9139, 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 311SM4T
NSN: 5930-00-194-9139
FSC: 5930
CAGE: 91929 — HONEYWELL INTERNATIONAL INC. DBA HONEYWEEL SENSING & CONTROLS (USA)
SPECIFICATIONS
body_styleHOLE MOUNTED
body_width0.250 INCHES NOMINAL IN
body_height0.356 INCHES NOMINAL IN
body_length0.781 INCHES NOMINAL IN
actuator_styleLEAF
actuator_width0.140 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
mounting_methodTHREADED HOLE(S)
actuator_movement0.085 PRETRAVEL INCHES MAXIMUM AND 0.011 OVERTRAVEL INCHES MINIMUM AND 0.019 DIFFERENTIAL INCHES MAXIMUM
switch_release_force7.0 GRAMS MINIMUM G
switch_actuating_force40.0 GRAMS MAXIMUM G
terminal_type_and_quantity3 TURRET
NSN5930-00-194-9139
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,SENSITIVE TITLE COMPONENT PN 311SM4T MFR SWITCH,SENSITIVE
KEY FEATURES
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.375 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC
ACTUATOR MOVEMENT: 0.085 PRETRAVEL INCHES MAXIMUM AND 0.011 OVERTRAVEL INCHES MINIMUM AND 0.019 DIFFERENTIAL INCHES MAXIMUM
SWITCH RELEASE FORCE: 7.0 GRAMS MINIMUM G
BODY WIDTH: 0.250 INCHES NOMINAL IN
SWITCH ACTUATING FORCE: 40.0 GRAMS MAXIMUM G
MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC AND 30.0 DC
BODY LENGTH: 0.781 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.375 INCHES NOMINAL IN
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC
ACTUATOR MOVEMENT0.085 PRETRAVEL INCHES MAXIMUM AND 0.011 OVERTRAVEL INCHES MINIMUM AND 0.019 DIFFERENTIAL INCHES MAXIMUM
SWITCH RELEASE FORCE7.0 GRAMS MINIMUM G
BODY WIDTH0.250 INCHES NOMINAL IN
SWITCH ACTUATING FORCE40.0 GRAMS MAXIMUM G
MAXIMUM VOLTAGE RATING IN VOLTS250.0 AC AND 30.0 DC
BODY LENGTH0.781 INCHES NOMINAL IN
MOUNTING METHODTHREADED HOLE(S)
UNTHREADED MOUNTING HOLE DIAMETER0.088 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
7767Interchangeable
interchangeable cross-reference
interchangeable
15523Interchangeable
interchangeable cross-reference
interchangeable
45Interchangeable
interchangeable cross-reference
interchangeable
GG-D-458Interchangeable
interchangeable cross-reference
interchangeable
A-A-84Interchangeable
interchangeable cross-reference
interchangeable
100017Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 311SM4T?
311SM4T is a SWITCH,SENSITIVE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 311SM4T?
There are 18 known substitutes for 311SM4T: 7767, 15523, 45 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 311SM4T?
311SM4T is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-194-9139. This indicates validated use in U.S. government and defense supply chains.
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