PartsTable
Technical Data Sheet
254119A3 ✓ 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 SINGLE ACTUATOR, shaft_length: 1.875 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 0.937 INCHES NOMINAL IN, pole_quantity: 1 EACH SECTION REAR, terminal_type: TAB, SOLDER LUG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-238-2851, 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 254119A3
NSN: 5930-00-238-2851
FSC: 5930
CAGE: 76854 — ELECTRO SWITCH CORP. DBA OAK GRISGSBY DIV ELECTROSWITCH (USA)
SPECIFICATIONS
shaft_typeROUND SINGLE ACTUATOR
shaft_length1.875 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
overall_width0.937 INCHES NOMINAL IN
pole_quantity1 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_height0.968 INCHES NOMINAL IN
overall_length3.097 INCHES NOMINAL IN
shaft_diameter0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN
throw_quantity6 EACH SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
NSN5930-00-238-2851
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 254119A3 MFR SWITCH,ROTARY
KEY FEATURES
STYLE DESIGNATOR: CIRCULAR WAFER, BUSHING MOUNT
THREAD SERIES DESIGNATOR: UNEF SINGLE MOUNTING FACILITY
CONTACT LOAD CURRENT RATING: 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
SHAFT DIAMETER: 0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN
CONTACT VOLTAGE RATING IN VOLTS: 110.0 AC AT SEA LEVEL
THREAD LENGTH: 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
CONTACT LOAD CURRENT RATING1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL
OVERALL HEIGHT0.968 INCHES NOMINAL IN
SHAFT DIAMETER0.247 INCHES MINIMUM AND 0.250 INCHES MAXIMUM SINGLE ACTUATOR IN
CONTACT VOLTAGE RATING IN VOLTS110.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
THREAD LENGTH0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
SHAFT TYPEROUND SINGLE ACTUATOR
INDIVIDUAL SECTION QUANTITY3
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
3242Interchangeable
interchangeable cross-reference
interchangeable
11-7771-6Interchangeable
interchangeable cross-reference
interchangeable
7902Interchangeable
interchangeable cross-reference
interchangeable
4216Interchangeable
interchangeable cross-reference
interchangeable
D15-518GPC163Interchangeable
interchangeable cross-reference
interchangeable
VS 3042-9/0/2-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 254119A3?
254119A3 is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 254119A3?
There are 18 known substitutes for 254119A3: 3242, 11-7771-6, 7902 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 254119A3?
254119A3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-238-2851. This indicates validated use in U.S. government and defense supply chains.
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