PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6741Gage,liquid Quantity,float Type

Rochester Sensors, Llc · NSN 6680-01-246-0311 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-246-0311 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-246-0311. Primary manufacturer part number: 6741.
Features
  • Gage,liquid Quantity,float Type — FSC 6680
  • Overall Diameter: 2.562 INCHES NOMINAL IN
  • Flange Diameter: 2.562 INCHES IN
  • Material: ALUMINUM CASE
  • Float Guide Wire: NOT PROVIDED
  • Oil Seal: NOT PROVIDED
  • Scale Type: MOVABLE
  • Float Protective Case: NOT PROVIDED
Applications
  • Applications requiring Aluminum Case construction
General Description

The Gage,liquid Quantity,float Type, cataloged under National Stock Number 6680-01-246-0311, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-246-0311
Primary Part Number6741
Item NameGage,liquid Quantity,float Type
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerRochester Sensors, Llc
StatusACTIVE
Overall Diameter2.562 INCHES NOMINAL IN
Flange Diameter2.562 INCHES IN
MaterialALUMINUM CASE
Float Guide WireNOT PROVIDED
Oil SealNOT PROVIDED
Scale TypeMOVABLE
Float Protective CaseNOT PROVIDED
Scale CalibrationEMPTY TO FULL
Scale Smallest Increment0.062 TANK
MaterialCORK FLOAT
Indicator TypeDIAL
Mounting MethodFLANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-705-4954712099-129 INTERCHANGEABLE
Coil,radio Frequency
Raytheon Company Div Rmd Strategic
5330-00-927-5865 INTERCHANGEABLE
Seal,plain Encased
3530-01-176-92596551 INTERCHANGEABLE
Needle,sewing Machine
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
5940-01-252-0852 INTERCHANGEABLE
Terminal,stud
6530-01-356-38296741 INTERCHANGEABLE
Band,personal Identification
Hollister Inc
1940-01-481-11866741 INTERCHANGEABLE
Repair Kit Complete
Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro
Cross-Reference Index
Part NumberManufacturer
6741 Rochester Sensors, Llc (USA)
8741-0003 Rochester Sensors, Llc (USA)
Related Parts
5950-00-705-4954INTERCHANGEABLE
COIL,RADIO FREQUENCY
712099-129
5330-00-927-5865INTERCHANGEABLE
SEAL,PLAIN ENCASED
3530-01-176-9259INTERCHANGEABLE
NEEDLE,SEWING MACHINE
6551
5940-01-252-0852INTERCHANGEABLE
TERMINAL,STUD
6530-01-356-3829INTERCHANGEABLE
BAND,PERSONAL IDENTIFICATION
6741
1940-01-481-1186INTERCHANGEABLE
REPAIR KIT COMPLETE
6741

Frequently Asked Questions

What is NSN 6680-01-246-0311?

NSN 6680-01-246-0311 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 6680-01-246-0311?

NSN 6680-01-246-0311 has 2 cross-referenced part numbers: 6741 (Rochester Sensors, Llc), 8741-0003 (Rochester Sensors, Llc).

What NSN replaces 6680-01-246-0311?

There are 6 known substitutes for 6680-01-246-0311: 5950-00-705-4954, 5330-00-927-5865, 3530-01-176-9259 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6741?

Key specifications for 6741: Overall Diameter: 2.562 INCHES NOMINAL IN; Flange Diameter: 2.562 INCHES IN; Material: ALUMINUM CASE; Float Guide Wire: NOT PROVIDED. 12 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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