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YC-48 — SWITCH,PRESSURE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

YC-48: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include body_length: 0.875 INCHES NOMINAL IN, overall_length: 3.062 INCHES NOMINAL IN, overall_diameter: 2.000 INCHES NOMINAL IN, style_designator: CYLINDRICAL, pressure_switch_type: ABSOLUTE, media_for_which_designed: LIQUID. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-504-3657, 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
YC-48
NSN: 5930-00-504-3657
FSC: 5930 — Switches
CAGE: 66289 — WISCONSIN MOTORS, LLC (USA)
SPECIFICATIONS
body_length0.875 INCHES NOMINAL IN
overall_length3.062 INCHES NOMINAL IN
overall_diameter2.000 INCHES NOMINAL IN
style_designatorCYLINDRICAL
pressure_switch_typeABSOLUTE
media_for_which_designedLIQUID
NSN5930-00-504-3657
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN YC-48 MFR SWITCH,PRESSURE
KEY FEATURES
•
OVERALL DIAMETER: 2.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
PRESSURE SWITCH TYPE: ABSOLUTE
•
BODY LENGTH: 0.875 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: LIQUID
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER2.000 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH3.062 INCHES NOMINAL IN
PRESSURE SWITCH TYPEABSOLUTE
BODY LENGTH0.875 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDLIQUID
SUBSTITUTES & CROSS-REFERENCES 1
53349Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is YC-48?
YC-48 is a SWITCH,PRESSURE.
What parts can replace YC-48?
There is 1 known substitute for YC-48: 53349. Substitute compatibility should be verified for your specific system.
What is the NSN for YC-48?
YC-48 is cataloged in the U.S. Government catalog under NSN 5930-00-504-3657. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.