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42653-A — SWITCH,LIQUID LEVEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

42653-A: SWITCH,LIQUID LEVEL.

The SWITCH,LIQUID LEVEL is a the manufacturer industrial component. Key specifications include special_features: PILOT DUTY 20 VA; 120 TO 240 VAC; USED ON MODEL 4200 VAC, end_item_identification: BIOCIDE ELECTRONIC INJECTION PUMP. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-478-5004, 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
42653-A
NSN: 5930-01-478-5004
FSC: 5930 — Switches
CAGE: 64413 — THOMAS PRODUCTS LLC (USA)
SPECIFICATIONS
special_featuresPILOT DUTY 20 VA; 120 TO 240 VAC; USED ON MODEL 4200 VAC
end_item_identificationBIOCIDE ELECTRONIC INJECTION PUMP
NSN5930-01-478-5004
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,LIQUID LEVEL TITLE COMPONENT PN 42653-A MFR SWITCH,LIQUID LEVEL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESPILOT DUTY 20 VA; 120 TO 240 VAC; USED ON MODEL 4200 VAC
END ITEM IDENTIFICATIONBIOCIDE ELECTRONIC INJECTION PUMP
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 42653-A?
42653-A is a SWITCH,LIQUID LEVEL.
What is the NSN for 42653-A?
42653-A is cataloged in the U.S. Government catalog under NSN 5930-01-478-5004. 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.