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143505 — SWITCH,FLOW

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

143505: SWITCH,FLOW.

The SWITCH,FLOW is a the manufacturer industrial component. Key specifications include mounting_method: INPUT PORT, special_features: THIS ITEM IS PART OF ONBOARD REPAIR PART NUMBER 143646, contact_adjustability: ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE, contact_action_stimulus: DECREASE, contact_stimulus_rating: 5.50 ACTUATION POINT NOMINAL GALLONS PER MINUTE, media_for_which_designed: LIQUID. This part is cataloged in the U.S.

Government catalog under NSN 5930-01-372-8860, 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→ 143505
NSN: 5930-01-372-8860
FSC: 5930 — Switches
CAGE: 04034 — SETRA SYSTEMS, INC. DBA GEMS SENSORS (USA)
SPECIFICATIONS
mounting_methodINPUT PORT
special_featuresTHIS ITEM IS PART OF ONBOARD REPAIR PART NUMBER 143646
contact_adjustabilityACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
contact_action_stimulusDECREASE
contact_stimulus_rating5.50 ACTUATION POINT NOMINAL GALLONS PER MINUTE
media_for_which_designedLIQUID
NSN5930-01-372-8860
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,FLOW TITLE COMPONENT PN 143505 MFR SWITCH,FLOW
KEY FEATURES
•
CONTACT ACTION STIMULUS: DECREASE
•
MOUNTING METHOD: INPUT PORT
•
MEDIA FOR WHICH DESIGNED: LIQUID
•
CONTACT STIMULUS RATING: 5.50 ACTUATION POINT NOMINAL GALLONS PER MINUTE
•
CONTACT ADJUSTABILITY: ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
TECHNICAL CHARACTERISTICS
CONTACT ACTION STIMULUSDECREASE
MOUNTING METHODINPUT PORT
SPECIAL FEATURESTHIS ITEM IS PART OF ONBOARD REPAIR PART NUMBER 143646
MEDIA FOR WHICH DESIGNEDLIQUID
CONTACT STIMULUS RATING5.50 ACTUATION POINT NOMINAL GALLONS PER MINUTE
CONTACT ADJUSTABILITYACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
SUBSTITUTES & CROSS-REFERENCES 1
143646Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 143505?
143505 is a SWITCH,FLOW. It is classified as a MRO (MRO_GENERAL).
What parts can replace 143505?
There is 1 known substitute for 143505: 143646. Substitute compatibility should be verified for your specific system.
What is the NSN for 143505?
143505 is cataloged in the U.S. Government catalog under NSN 5930-01-372-8860. 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.