PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

153125Switch,liquid Level

Setra Systems, Inc. Dba Gems Sensors · NSN 6680-01-412-6435 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-412-6435 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-412-6435. Primary manufacturer part number: 153125.
Features
  • Switch,liquid Level — FSC 6680
  • 2 verified cross-references
  • Primary manufacturer: Setra Systems, Inc. Dba Gems Sensors
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,liquid Level, cataloged under National Stock Number 6680-01-412-6435, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSwitch,liquid Level
FSC / FSG6680 — No Item Name Available (FSG 66)
ManufacturersSetra Systems, Inc. Dba Gems Sensors (CAGE 04034)
Technical Specifications
ParameterValue
NSN6680-01-412-6435
Primary Part Number153125
Item NameSwitch,liquid Level
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5998-00-481-5173 INTERCHANGEABLE
Circuit Card Assembly
5930-00-852-2565 INTERCHANGEABLE
Switch,liquid Level
5930-00-964-7363110298 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
5930-01-014-2496AD31359-3 INTERCHANGEABLE
Switch,liquid Level
Hamilton Sundstrand Corporation Dba Collins Aerospace
5930-01-014-2499AD31359-4 INTERCHANGEABLE
Switch,liquid Level
Hamilton Sundstrand Corporation Dba Collins Aerospace
5930-01-038-736747254 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
5930-01-136-7080118094 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
5930-01-145-127739899 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
5930-01-206-3751 INTERCHANGEABLE
Float,switch Assembly
5930-01-221-3777110312 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
LS-800 Setra Systems, Inc. Dba Gems Sensors (USA)
153125 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5998-00-481-5173INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5930-00-852-2565INTERCHANGEABLE
SWITCH,LIQUID LEVEL
5930-00-964-7363INTERCHANGEABLE
SWITCH,LIQUID LEVEL
110298
5930-01-014-2496INTERCHANGEABLE
SWITCH,LIQUID LEVEL
AD31359-3
5930-01-014-2499INTERCHANGEABLE
SWITCH,LIQUID LEVEL
AD31359-4
5930-01-038-7367INTERCHANGEABLE
SWITCH,LIQUID LEVEL
47254
5930-01-136-7080INTERCHANGEABLE
SWITCH,LIQUID LEVEL
118094
5930-01-145-1277INTERCHANGEABLE
SWITCH,LIQUID LEVEL
39899
5930-01-206-3751INTERCHANGEABLE
FLOAT,SWITCH ASSEMBLY
5930-01-221-3777INTERCHANGEABLE
SWITCH,LIQUID LEVEL
110312
5930-01-249-2748INTERCHANGEABLE
SWITCH,LIQUID LEVEL
123581
6680-01-287-7772INTERCHANGEABLE
SWITCH,LIQUID LEVEL
H568C001 ITEM 50

Frequently Asked Questions

What is NSN 6680-01-412-6435?

NSN 6680-01-412-6435 is a Switch,liquid Level, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-412-6435?

NSN 6680-01-412-6435 has 2 cross-referenced part numbers: LS-800 (Setra Systems, Inc. Dba Gems Sensors), 153125 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 6680-01-412-6435?

There are 12 known substitutes for 6680-01-412-6435: 5998-00-481-5173, 5930-00-852-2565, 5930-00-964-7363 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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