PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

305176Indicator,sight,liquid

Setra Systems, Inc. Dba Gems Sensors · NSN 6680-01-534-4864 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-534-4864 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-534-4864. Primary manufacturer part number: 305176.
Features
  • Indicator,sight,liquid — FSC 6680
  • Media for Which Designed: WATER
  • Maximum Working Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Maximum Temp Rating: 300.0 FAHRENHEIT DEGF
  • Nominal Pipe Size for Which Designed: UNABLE TO DECODE
  • Thread Series Designator: UNABLE TO DECODE
  • Furnished Data: LIQUID LEVEL
  • End Connection Type: UNABLE TO DECODE
Applications
  • Applications requiring Steel Comp 316 construction
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-534-4864, 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. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-534-4864
Primary Part Number305176
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Media for Which DesignedWATER
Maximum Working Pressure150.0 POUNDS PER SQUARE INCH (PSI) LBS
Maximum Temp Rating300.0 FAHRENHEIT DEGF
Nominal Pipe Size for Which DesignedUNABLE TO DECODE
Thread Series DesignatorUNABLE TO DECODE
Furnished DataLIQUID LEVEL
End Connection TypeUNABLE TO DECODE
MaterialSTEEL COMP 316
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-065-0550305176 INTERCHANGEABLE
Gasket
Brp Us Inc
6515-00-754-2836305176 INTERCHANGEABLE
Needle,hypodermic
Becton, Dickinson and Co Dba Becton Dickinson & Co
5310-01-674-4221 INTERCHANGEABLE
Washer,lock
Cross-Reference Index
Part NumberManufacturer
305176 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5330-00-065-0550INTERCHANGEABLE
GASKET
305176
6515-00-754-2836INTERCHANGEABLE
NEEDLE,HYPODERMIC
305176
5310-01-674-4221INTERCHANGEABLE
WASHER,LOCK

Frequently Asked Questions

What is NSN 6680-01-534-4864?

NSN 6680-01-534-4864 is a Indicator,sight,liquid, 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 6680-01-534-4864?

NSN 6680-01-534-4864 has 1 cross-referenced part number: 305176 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 6680-01-534-4864?

There are 3 known substitutes for 6680-01-534-4864: 5330-00-065-0550, 6515-00-754-2836, 5310-01-674-4221. Verify interchangeability with system specifications before substitution.

What are the specifications of 305176?

Key specifications for 305176: Media for Which Designed: WATER; Maximum Working Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) LBS; Maximum Temp Rating: 300.0 FAHRENHEIT DEGF; Special Features: 42 INCHES OF INDICATION; MFR NAME: SURESITE, VISUAL LEVEL INDICATOR IN. 10 total characteristics are documented in the Federal Logistics Information System.

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