PartsTable TECHNICAL DATA SHEET
NSN 6680-01-618-9617Government record, cited

Indicator, Sight, Liquid6680-01-618-9617

NSN 6680-01-618-9617 · NIIN 016189617 · Part number EMS-6382
Clark-Reliance Llc · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 007F8
Government record, cited
NSN 6680-01-618-9617 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-618-9617. Manufacturer of record part number: EMS-6382.
Also searched as  6680-01-618-9617 · 6680016189617 · NIIN 016189617 · 01-618-9617 · FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 007F8 · EMS-6382 · 54A-FLG-34"C/C-160TP-TY2-CLB
Nearby stock numbers  ·
Features
  • Indicator,sight,liquid — FSC 6680
  • End Connection Type: UNABLE TO DECODE
  • Media for Which Designed: STEAM
  • Maximum Working Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Material: COPPER ALLOY
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Clark-Reliance Llc
Identification
  • NSN: 6680-01-618-9617
  • NIIN: 016189617
  • FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: EMS-6382
  • Manufacturer: Clark-Reliance Llc
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-618-9617, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Clark-Reliance Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-618-9617
Primary Part NumberEMS-6382
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
ManufacturerClark-Reliance Llc
StatusACTIVE
End Connection TypeUNABLE TO DECODE
Media for Which DesignedSTEAM
Maximum Working Pressure500.0 POUNDS PER SQUARE INCH (PSI) LBS
MaterialCOPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
EMS-6382 Wbb, Inc. (USA)
EMS-6382 Dsp Enterprises, Inc. (USA)
EMS-6382 PRIMARY Clark-Reliance Llc (USA)
Reference documents
ReferenceMeaning
54A-FLG-34"C/C-160TP-TY2-CLB 5/9 Secondary reference
Ernst Flow Industries Llc Div Ernst Flow Industries
No interchangeability data on file.
Other items in FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6680-00-000-0189
TRANSMITTER,LIQUID QUANTITY
6680-00-001-1478
GAGE ROD-CAP,LIQUID LEVEL
6680-00-001-1502
6680-00-001-1502 · Item name not on file
6680-00-001-1506
6680-00-001-1506 · Item name not on file
6680-00-001-1511
GAGE ROD,LIQUID LEVEL
6680-00-001-3672
COUNTER,ROTATING
6680-00-001-3675
INDICATOR,SIGHT,LIQUID
6680-00-001-4170
COUNTER,ROTATING

Frequently Asked Questions

What is NSN 6680-01-618-9617?

NSN 6680-01-618-9617 is a Indicator,sight,liquid, manufactured by Clark-Reliance Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.

What part numbers are listed for NSN 6680-01-618-9617?

NSN 6680-01-618-9617 has 3 manufacturer part numbers on file: EMS-6382 (Wbb, Inc.), EMS-6382 (Dsp Enterprises, Inc.), EMS-6382 (Clark-Reliance Llc).

What are the specifications of EMS-6382?

Key specifications for EMS-6382: End Connection Type: UNABLE TO DECODE; Media for Which Designed: STEAM; Part Name Assigned by Controlling Agency: SIGHT,GAUGE,BRONZE; Maximum Working Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) LBS. 4 specifications are documented in the U.S. Government catalog.

Is NSN 6680-01-618-9617 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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