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PSW-523 — SWITCH,PRESSURE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

PSW-523: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include end_item_identification: 490013267353. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-470-2837, 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
PSW-523
NSN: 5930-01-470-2837
FSC: 5930 — Switches
CAGE: 29907 — OMEGA ENGINEERING, INC. (USA)
SPECIFICATIONS
special_featuresMODEL PSW-523, 1 AMP IDEADBAND 1.5 TO 3.5, GOLD PLATED SWITCHES FOR TTL AND DRY CONTACT CLOSURES, STAINLESS STEEL CONTRUCTION
end_item_identification490013267353
NSN5930-01-470-2837
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,PRESSURE TITLE COMPONENT PN PSW-523 MFR SWITCH,PRESSURE
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMODEL PSW-523, 1 AMP IDEADBAND 1.5 TO 3.5, GOLD PLATED SWITCHES FOR TTL AND DRY CONTACT CLOSURES, STAINLESS STEEL CONTRUCTION
END ITEM IDENTIFICATION490013267353
OTHER ITEMS IN FSC 5930 — Switches
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5930-00-000-0117 5930-00-001-1407 5930-00-001-1890 5930-00-001-2571 5930-00-001-2575 5930-00-001-2580 5930-00-001-2608 5930-00-001-2609
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 PSW-523?
PSW-523 is a SWITCH,PRESSURE.
What is the NSN for PSW-523?
PSW-523 is cataloged in the U.S. Government catalog under NSN 5930-01-470-2837. 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.