PartsTable TECHNICAL DATA SHEET
NSN 6680-01-733-9476Government record, cited

Indicator, Sight, Liquid6680-01-733-9476

NSN 6680-01-733-9476 · NIIN 017339476 · Part number G620-10-Y-1
Ldi Industries, Inc. Dba Ldi Industries Inc · FSC 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 24346
Government record, cited
NSN 6680-01-733-9476 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-733-9476. Manufacturer of record part number: G620-10-Y-1.
Also searched as  6680-01-733-9476 · 6680017339476 · NIIN 017339476 · 01-733-9476 · FSC 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · CAGE 24346 · G620-10-Y-1
Nearby stock numbers  ·
Features
  • Indicator,sight,liquid — FSC 6680
  • Furnished Data: LIQUID LEVEL AND LIQUID TEMPERATURE
  • Data Furnishing Method: CLEAR WINDOW
  • Window Width: 12.7 MILLIMETERS NOMINAL MM
  • Distance Between Mounting Facility Centers: 127.0 MILLIMETERS NOMINAL MM
  • Maximum Temp Rating: 150.0 CELSIUS DEGC
  • Window Length: 88.90 MILLIMETERS NOMINAL MM
  • Media for Which Designed: HYDRAULIC FLUID AND OIL
Identification
  • NSN: 6680-01-733-9476
  • NIIN: 017339476
  • FSC: 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: G620-10-Y-1
  • Manufacturer: Ldi Industries, Inc. Dba Ldi Industries Inc
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-733-9476, 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 Ldi Industries, Inc. Dba Ldi Industries Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-733-9476
Primary Part NumberG620-10-Y-1
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments
ManufacturerLdi Industries, Inc. Dba Ldi Industries Inc
StatusACTIVE
Furnished DataLIQUID LEVEL AND LIQUID TEMPERATURE
Data Furnishing MethodCLEAR WINDOW
Window Width12.7 MILLIMETERS NOMINAL MM
Distance Between Mounting Facility Centers127.0 MILLIMETERS NOMINAL MM
Maximum Temp Rating150.0 CELSIUS DEGC
Window Length88.90 MILLIMETERS NOMINAL MM
Media for Which DesignedHYDRAULIC FLUID AND OIL
MaterialALUMINUM 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
G620-10-Y-1 PRIMARY Ldi Industries, Inc. Dba Ldi Industries Inc (USA)
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 6680-01-733-9476?

NSN 6680-01-733-9476 is a Indicator,sight,liquid, manufactured by Ldi Industries, Inc. Dba Ldi Industries Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.

What part numbers are listed for NSN 6680-01-733-9476?

NSN 6680-01-733-9476 has 1 manufacturer part number on file: G620-10-Y-1 (Ldi Industries, Inc. Dba Ldi Industries Inc).

What are the specifications of G620-10-Y-1?

Key specifications for G620-10-Y-1: Furnished Data: LIQUID LEVEL AND LIQUID TEMPERATURE; Data Furnishing Method: CLEAR WINDOW; Window Width: 12.7 MILLIMETERS NOMINAL MM; Overall Length: 168.15 MILLIMETERS NOMINAL MM. 8 specifications are documented in the U.S. Government catalog.

Is NSN 6680-01-733-9476 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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