PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS-29960-8Switch,liquid Level

Setra Systems, Inc. Dba Gems Sensors · NSN 5930-01-124-1394 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-124-1394 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-124-1394. Primary manufacturer part number: LS-29960-8.
Features
  • Switch,liquid Level — FSC 5930
  • Actuation Method: BUOYANCY
  • AC Voltage Rating: 230.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT
  • AC Voltage Rating: 115.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
  • Electrical Connection Type: CONNECTOR RECEPTACLE
  • Frequency Rating: 60.0 HERTZ NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
  • Contact Arrangement: PST,NORMALLY CLOSED
  • Liquid Type for Which Designed: HYDRAULIC OIL AND LUBRICATING OIL AND SEA WATER AND VARIOUS FUELS AND WATER
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,liquid Level, cataloged under National Stock Number 5930-01-124-1394, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-124-1394
Primary Part NumberLS-29960-8
Item NameSwitch,liquid Level
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Actuation MethodBUOYANCY
AC Voltage Rating230.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT
AC Voltage Rating115.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
Electrical Connection TypeCONNECTOR RECEPTACLE
Frequency Rating60.0 HERTZ NOMINAL FIRST ALTERNATE OPERATING POWER RQMT
Contact ArrangementPST,NORMALLY CLOSED
Liquid Type for Which DesignedHYDRAULIC OIL AND LUBRICATING OIL AND SEA WATER AND VARIOUS FUELS AND WATER
RelayNOT INCLUDED
Connector Identification16695
PhaseSINGLE FIRST ALTERNATE OPERATING POWER RQMT
Float Quantity1
Frequency Rating60.0 HERTZ NOMINAL SECOND ALTERNATE OPERATING POWER RQMT
Operating Temp Rating-32.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM DEGF
Mounting PositionHORIZONTAL
Connector Manufacturer Code04034
Mounting MethodFLANGE
Overall Diameter4.500 INCHES NOMINAL IN
Mounting DimensionsMTD BY FOUR 0.281 IN. DIA HOLES EQUALLY SPACED ON A 3.500 IN. DIA BOLT CIRCLE IN
Tank Insertion Length7.770 INCHES NOMINAL IN
PhaseSINGLE SECOND ALTERNATE OPERATING POWER RQMT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-270-8540 INTERCHANGEABLE
Button,plug
5930-01-124-1395LS-29960-9 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
4730-01-135-750131049 INTERCHANGEABLE
Coupling Assembly,quick Disconne
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
6632-01-168-009050733 INTERCHANGEABLE
Membrane Kit,blood Gas Analyzer
Werfen Usa Llc
5360-01-277-8781507-33 INTERCHANGEABLE
Spring,helical,compression
Zurn Industries Inc Wilkins Regulator Co Div
5950-01-347-3273 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
LS-29960-8 Gem Industries Inc (USA)
50733 Setra Systems, Inc. Dba Gems Sensors (USA)
LS-29960 Setra Systems, Inc. Dba Gems Sensors (USA)
LS-29960-8 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5340-00-270-8540INTERCHANGEABLE
BUTTON,PLUG
5930-01-124-1395INTERCHANGEABLE
SWITCH,LIQUID LEVEL
LS-29960-9
4730-01-135-7501INTERCHANGEABLE
COUPLING ASSEMBLY,QUICK DISCONNE
31049
6632-01-168-0090INTERCHANGEABLE
MEMBRANE KIT,BLOOD GAS ANALYZER
50733
5360-01-277-8781INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
507-33
5950-01-347-3273INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 5930-01-124-1394?

NSN 5930-01-124-1394 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-124-1394?

NSN 5930-01-124-1394 has 4 cross-referenced part numbers: LS-29960-8 (Gem Industries Inc), 50733 (Setra Systems, Inc. Dba Gems Sensors), LS-29960 (Setra Systems, Inc. Dba Gems Sensors), LS-29960-8 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 5930-01-124-1394?

There are 6 known substitutes for 5930-01-124-1394: 5340-00-270-8540, 5930-01-124-1395, 4730-01-135-7501 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LS-29960-8?

Key specifications for LS-29960-8: Actuation Method: BUOYANCY; AC Voltage Rating: 230.0 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT; AC Voltage Rating: 115.0 VOLTS NOMINAL FIRST ALTERNATE OPERATING POWER RQMT; Electrical Connection Type: CONNECTOR RECEPTACLE. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com