PartsTable
Technical Data Sheet
31203LZ ✓ 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,ROTARY is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, FLATTED SINGLE ACTUATOR, flat_height: 0.218 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.620 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 1 SECOND SECTION FRONT, terminal_type: TAB W/SCREW. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-817-3914, 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 31203LZ
NSN: 5930-00-817-3914
FSC: 5930
CAGE: 82121 — ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP (USA)
SPECIFICATIONS
shaft_typeROUND, FLATTED SINGLE ACTUATOR
flat_height0.218 INCHES NOMINAL SINGLE ACTUATOR IN
shaft_length0.620 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity1 SECOND SECTION FRONT
terminal_typeTAB W/SCREW
thread_length0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length3.025 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity3 EACH SECTION FRONT
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter1.980 INCHES NOMINAL IN
NSN5930-00-817-3914
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 31203LZ MFR SWITCH,ROTARY
KEY FEATURES
SHAFT FLAT/SLOT ANGULAR LOCATION: 0.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
SHAFT LENGTH: 0.620 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
POLE QUANTITY: 1 SECOND SECTION FRONT
FLAT HEIGHT: 0.218 INCHES NOMINAL SINGLE ACTUATOR IN
NOMINAL THREAD SIZE: 0.469 INCHES SINGLE MOUNTING FACILITY IN
OVERALL DIAMETER: 1.980 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT FLAT/SLOT ANGULAR LOCATION0.0 DEGREES FROM NONTURN DEVICE SINGLE ACTUATOR
SHAFT LENGTH0.620 INCHES NOMINAL SINGLE ACTUATOR IN
SWITCH CONTACT BASIC DESIGNNONPILE-UP SYMMETRICAL
POLE QUANTITY1 SECOND SECTION FRONT
FLAT HEIGHT0.218 INCHES NOMINAL SINGLE ACTUATOR IN
NOMINAL THREAD SIZE0.469 INCHES SINGLE MOUNTING FACILITY IN
OVERALL LENGTH3.025 INCHES NOMINAL IN
OVERALL DIAMETER1.980 INCHES NOMINAL IN
CONTACT VOLTAGE RATING IN VOLTS115.0 AC AT SEA LEVEL
THREAD QUANTITY PER INCH32 SINGLE MOUNTING FACILITY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
72951Interchangeable
interchangeable cross-reference
interchangeable
90459Interchangeable
interchangeable cross-reference
interchangeable
84465Interchangeable
interchangeable cross-reference
interchangeable
30078Interchangeable
interchangeable cross-reference
interchangeable
33549Interchangeable
interchangeable cross-reference
interchangeable
30078AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 31203LZ?
31203LZ is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 31203LZ?
There are 12 known substitutes for 31203LZ: 72951, 90459, 84465 and 9 more. Substitute compatibility should be verified for your specific system.
Is 31203LZ still available?
31203LZ is currently cancelled.
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