PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B8680-00051Gage,liquid Quantity,float Type

Rochester Sensors, Llc · NSN 6680-00-902-2823 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-902-2823 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-902-2823. Primary manufacturer part number: B8680-00051.
Features
  • Gage,liquid Quantity,float Type — FSC 6680
  • Float Guide Wire: PROVIDED
  • Oil Seal: NOT PROVIDED
  • Float Protective Case: NOT PROVIDED
  • Material: CORK FLOAT
  • Scale Type: STATIONARY
  • Indicator Type: DIAL
  • Thread Size: 1-1/2-11-1/2
Applications
  • Applications requiring Cork Float construction
General Description

The Gage,liquid Quantity,float Type, cataloged under National Stock Number 6680-00-902-2823, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Rochester Sensors, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-902-2823
Primary Part NumberB8680-00051
Item NameGage,liquid Quantity,float Type
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerRochester Sensors, Llc
StatusACTIVE
Float Guide WirePROVIDED
Oil SealNOT PROVIDED
Float Protective CaseNOT PROVIDED
MaterialCORK FLOAT
Scale TypeSTATIONARY
Indicator TypeDIAL
Thread Size1-1/2-11-1/2
Screw Thread Series DesignatorNPT
Scale CalibrationE TO F RANGE
Mounting MethodEXTERNAL THREAD
Scale Smallest Increment0.063 TANK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-145-0233 INTERCHANGEABLE
Screw
5998-00-916-0267 INTERCHANGEABLE
Circuit Card Assembly
2540-01-209-5033101163PS INTERCHANGEABLE
Frame,seat,vehicular
Seats Inc Div Seats Incorporated
5961-01-259-9466382636 INTERCHANGEABLE
Semiconductor Device,diode
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5330-01-308-5973101-1631 INTERCHANGEABLE
Retainer,packing
Tyco Fire Products Lp
4920-01-351-44789182 INTERCHANGEABLE
Fixture,aircraft Maintenance
Electro Optical Industries Inc
4140-01-447-2266101163 INTERCHANGEABLE
Guard,fan Impeller
Boyd Corporation (woburn) Inc
5310-01-632-479712606502-003 INTERCHANGEABLE
Nut,self-Locking,hexagon
U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
101163 Metadure Parts & Sales, Inc. (USA)
101163-1 Metadure Parts & Sales, Inc. (USA)
B8680-00051 PRIMARY Rochester Sensors, Llc (USA)
Related Parts
5305-00-145-0233INTERCHANGEABLE
SCREW
5998-00-916-0267INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2540-01-209-5033INTERCHANGEABLE
FRAME,SEAT,VEHICULAR
101163PS
5961-01-259-9466INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
382636
5330-01-308-5973INTERCHANGEABLE
RETAINER,PACKING
101-1631
4920-01-351-4478INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
9182
4140-01-447-2266INTERCHANGEABLE
GUARD,FAN IMPELLER
101163
5310-01-632-4797INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
12606502-003

Frequently Asked Questions

What is NSN 6680-00-902-2823?

NSN 6680-00-902-2823 is a Gage,liquid Quantity,float Type, manufactured by Rochester Sensors, Llc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-902-2823?

NSN 6680-00-902-2823 has 3 cross-referenced part numbers: 101163 (Metadure Parts & Sales, Inc.), 101163-1 (Metadure Parts & Sales, Inc.), B8680-00051 (Rochester Sensors, Llc).

What NSN replaces 6680-00-902-2823?

There are 8 known substitutes for 6680-00-902-2823: 5305-00-145-0233, 5998-00-916-0267, 2540-01-209-5033 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B8680-00051?

Key specifications for B8680-00051: Float Guide Wire: PROVIDED; Oil Seal: NOT PROVIDED; Float Protective Case: NOT PROVIDED; Material: CORK FLOAT. 14 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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