PartsTable
Technical Data Sheet
1857251-411 ✓ 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: 0.216 INCHES NOMINAL SINGLE ACTUATOR IN, shaft_length: 0.750 INCHES NOMINAL SINGLE ACTUATOR IN, thread_class: 2A SINGLE MOUNTING FACILITY A, pole_quantity: 1 EACH SECTION REAR, terminal_type: TAB, SOLDER LUG. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-682-9699, 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 1857251-411
NSN: 5930-00-682-9699
FSC: 5930
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
shaft_typeROUND, FLATTED SINGLE ACTUATOR
flat_height0.216 INCHES NOMINAL SINGLE ACTUATOR IN
shaft_length0.750 INCHES NOMINAL SINGLE ACTUATOR IN
thread_class2A SINGLE MOUNTING FACILITY A
pole_quantity1 EACH SECTION REAR
terminal_typeTAB, SOLDER LUG
thread_length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
overall_length2.844 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
throw_quantity11 EACH SECTION REAR
mounting_methodTHREADED BUSHING SINGLE MOUNTING FACILITY
overall_diameter1.562 INCHES MAXIMUM IN
NSN5930-00-682-9699
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 1857251-411 MFR SWITCH,ROTARY
KEY FEATURES
THROW QUANTITY: 11 EACH SECTION REAR
NOMINAL THREAD SIZE: 0.375 INCHES SINGLE MOUNTING FACILITY IN
SWITCH ACTUATOR POSITIONING INCREMENT: 30.0 DEGREES SINGLE ACTUATOR
CONTACT LOAD CURRENT RATING: 500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
FLAT HEIGHT: 0.216 INCHES NOMINAL SINGLE ACTUATOR IN
STYLE DESIGNATOR: CIRCULAR WAFER, BUSHING MOUNT
SWITCH ACTUATOR STOP DEVICE TYPE: FIXED STOP SINGLE ACTUATOR
TECHNICAL CHARACTERISTICS (FLIS)
THROW QUANTITY11 EACH SECTION REAR
NOMINAL THREAD SIZE0.375 INCHES SINGLE MOUNTING FACILITY IN
SWITCH ACTUATOR POSITIONING INCREMENT30.0 DEGREES SINGLE ACTUATOR
CONTACT LOAD CURRENT RATING500.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
FLAT HEIGHT0.216 INCHES NOMINAL SINGLE ACTUATOR IN
STYLE DESIGNATORCIRCULAR WAFER, BUSHING MOUNT
SWITCH ACTUATOR STOP DEVICE TYPEFIXED STOP SINGLE ACTUATOR
CONTACT LOAD CURRENT RATING250.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
MOUNTING METHODTHREADED BUSHING SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNEF SINGLE MOUNTING FACILITY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
FCInterchangeable
interchangeable cross-reference
interchangeable
1279991Interchangeable
interchangeable cross-reference
interchangeable
601263-303Interchangeable
interchangeable cross-reference
interchangeable
PA024-5489Interchangeable
interchangeable cross-reference
interchangeable
NA601263-303Interchangeable
interchangeable cross-reference
interchangeable
2921169-103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1857251-411?
1857251-411 is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1857251-411?
There are 23 known substitutes for 1857251-411: FC, 1279991, 601263-303 and 20 more. Substitute compatibility should be verified for your specific system.
Is 1857251-411 still available?
1857251-411 is currently cancelled.
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