PartsTable
Technical Data Sheet
WS-3 ✓ Verified by PartsTable
· COMPONENT
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,PRESSURE is a the manufacturer industrial component. Key specifications include diameter: 0.375 INCHES NOMINAL IN, wheel_style: FLARING CUP, thread_class: 2A ALL THREADED STUD A, usage_design: METALWORKING, hole_diameter: 0.375 INCHES NOMINAL IN, 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 5930-00-999-2076, 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
WS-3
NSN: 5930-00-999-2076
FSC: 5930
CAGE: 50306 — FEDERAL EQUIPMENT AND MANUFACTURING CO., INC. DIV FEDERAL EQUIPMENT & MANUFACTURING CO., INC. (USA)
SPECIFICATIONS
diameter0.375 INCHES NOMINAL IN
wheel_styleFLARING CUP
thread_class2A ALL THREADED STUD A
usage_designMETALWORKING
hole_diameter0.375 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
hole_thickness1.250 INCHES NOMINAL IN
wheel_diameter2.500 INCHES NOMINAL IN
mounting_methodARBOR HOLE
special_featuresTHIRD TERMINAL FOR PILOTLIGHT
frequency_in_hertz60.0 SINGLE VOLTAGE
nominal_thread_size0.500 INCHES ALL THREADED STUD IN
NSN5930-00-999-2076
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN WS-3 MFR SWITCH,PRESSURE
KEY FEATURES
CONTACT ACTION STIMULUS: INCREASE
PRESSURE SWITCH TYPE: GAGE
CONTACT ADJUSTMENT RANGE: +15.00 TO 18.00 ACTUATION POINT POUNDS PER SQUARE INCH
MOUNTING METHOD: THREADED STUD(S)
FREQUENCY IN HERTZ: 60.0 SINGLE VOLTAGE
CONTACT ADJUSTABILITY: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
THREAD CLASS: 2A ALL THREADED STUD A
TECHNICAL CHARACTERISTICS (FLIS)
CONTACT ACTION STIMULUSINCREASE
PRESSURE SWITCH TYPEGAGE
SPECIAL FEATURESTHIRD TERMINAL FOR PILOTLIGHT
CONTACT ADJUSTMENT RANGE+15.00 TO 18.00 ACTUATION POINT POUNDS PER SQUARE INCH
MOUNTING METHODTHREADED STUD(S)
FREQUENCY IN HERTZ60.0 SINGLE VOLTAGE
CONTACT ADJUSTABILITYDEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT ADJUSTABLE
THREAD CLASS2A ALL THREADED STUD A
CONTACT ADJUSTMENT TYPEEXTERNAL ACTUATION POINT SCREW
NONPILE-UP CONTACT ARRANGEMENT1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
427922Interchangeable
interchangeable cross-reference
interchangeable
JD561Interchangeable
interchangeable cross-reference
interchangeable
10013300Interchangeable
interchangeable cross-reference
interchangeable
100133Interchangeable
interchangeable cross-reference
interchangeable
851357-1Interchangeable
interchangeable cross-reference
interchangeable
100-000133Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy WS-3?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is WS-3?
WS-3 is a SWITCH,PRESSURE.
What parts can replace WS-3?
There are 16 known substitutes for WS-3: 427922, JD561, 10013300 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for WS-3?
WS-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-999-2076. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — WS-3