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Technical Data Sheet
PartsTable / COMPONENT / LS-2050
LS-2050 ✓ 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,LIQUID LEVEL is a the manufacturer industrial component. Key specifications include relay: NOT INCLUDED, overall_width: 3.688 INCHES NOMINAL IN, overall_height: 1.812 INCHES NOMINAL IN, overall_length: 6.750 INCHES NOMINAL IN, mounting_method: THREAD, actuation_method: BUOYANCY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-404-0724, 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
LS-2050
NSN: 5930-00-404-0724
FSC: 5930
CAGE: 04034 — SETRA SYSTEMS, INC. DBA GEMS SENSORS (USA)
SPECIFICATIONS
relayNOT INCLUDED
overall_width3.688 INCHES NOMINAL IN
float_quantity1
overall_height1.812 INCHES NOMINAL IN
overall_length6.750 INCHES NOMINAL IN
mounting_methodTHREAD
actuation_methodBUOYANCY
special_featuresBRASS
mounting_positionHORIZONTAL
power_cable_length24.000 INCHES NOMINAL IN
contact_arrangementSPDT NORMALLY CLOSED
mounting_dimensionsMTG BY 1 IN. NPT THD CONNECTION IN
NSN5930-00-404-0724
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,LIQUID LEVEL TITLE COMPONENT PN LS-2050 MFR SWITCH,LIQUID LEVEL
KEY FEATURES
•
FLOAT EFFECTIVE TRAVEL: 0.875 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN
•
ACTUATION METHOD: BUOYANCY
•
TANK INSERTION LENGTH: 3.813 INCHES MAXIMUM IN
•
LIQUID TYPE FOR WHICH DESIGNED: WATER
•
FLOAT QUANTITY: 1
•
MOUNTING METHOD: THREAD
•
OPERATING TEMP RATING: 150.0 FAHRENHEIT MAXIMUM DEGF
•
MOUNTING DIMENSIONS: MTG BY 1 IN. NPT THD CONNECTION IN
TECHNICAL CHARACTERISTICS (FLIS)
FLOAT EFFECTIVE TRAVEL0.875 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN
ACTUATION METHODBUOYANCY
TANK INSERTION LENGTH3.813 INCHES MAXIMUM IN
LIQUID TYPE FOR WHICH DESIGNEDWATER
FLOAT QUANTITY1
MOUNTING METHODTHREAD
OPERATING TEMP RATING150.0 FAHRENHEIT MAXIMUM DEGF
MOUNTING DIMENSIONSMTG BY 1 IN. NPT THD CONNECTION IN
POWER CABLE LENGTH24.000 INCHES NOMINAL IN
RELAYNOT INCLUDED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
T151Interchangeable
interchangeable cross-reference
interchangeable
145401Interchangeable
interchangeable cross-reference
interchangeable
30288Interchangeable
interchangeable cross-reference
interchangeable
860057-12Interchangeable
interchangeable cross-reference
interchangeable
900097-167Interchangeable
interchangeable cross-reference
interchangeable
52073Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LS-2050?
LS-2050 is a SWITCH,LIQUID LEVEL.
What parts can replace LS-2050?
There are 15 known substitutes for LS-2050: T151, 145401, 30288 and 12 more. Substitute compatibility should be verified for your specific system.
Is LS-2050 still available?
LS-2050 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026