PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

810AS654Gage,liquid Quantity,float Type

Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier · NSN 6680-01-088-0547 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-088-0547 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-088-0547. Primary manufacturer part number: 810AS654.
Features
  • Gage,liquid Quantity,float Type — FSC 6680
  • Material: CORK FLOAT
  • Float Protective Case: NOT PROVIDED
  • Float Guide Wire: PROVIDED
  • Oil Seal: NOT PROVIDED
  • Mounting Method: THREAD
  • Thread Size: 1-1/2-11-1/2
  • Indicator Type: DIAL
Applications
  • Applications requiring Cork Float construction
General Description

The Gage,liquid Quantity,float Type, cataloged under National Stock Number 6680-01-088-0547, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-088-0547
Primary Part Number810AS654
Item NameGage,liquid Quantity,float Type
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerNaval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
StatusACTIVE
MaterialCORK FLOAT
Float Protective CaseNOT PROVIDED
Float Guide WirePROVIDED
Oil SealNOT PROVIDED
Mounting MethodTHREAD
Thread Size1-1/2-11-1/2
Indicator TypeDIAL
Screw Thread Series DesignatorNPT
Scale CalibrationEMPTY,1/4,1/2,3/4,FULL
Scale Smallest Increment0.062 TANK
Scale TypeMOVABLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-086-2359 INTERCHANGEABLE
Connector,receptacle,electrical
5331-00-171-387967270 INTERCHANGEABLE
O-Ring
Cummins Inc.
5930-00-224-2745107393 INTERCHANGEABLE
Switch,toggle
Telemechanics Inc
5930-00-229-33818280 INTERCHANGEABLE
Switch,toggle
Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit
5930-00-239-0372148796PC15 INTERCHANGEABLE
Switch,toggle
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5930-00-503-427160A143 INTERCHANGEABLE
Switch,toggle
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
1620-00-591-1561 INTERCHANGEABLE
Barrel,steer Damper
5180-00-715-60628280 INTERCHANGEABLE
Tool Kit,alignment,electronic Eq
Gc/waldom Inc
5340-01-102-36868280 INTERCHANGEABLE
Standoff,threaded,spacing
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5342-01-146-982608280 INTERCHANGEABLE
Retainer
Imi Cash Valve Inc
Cross-Reference Index
Part NumberManufacturer
8280-30 Rochester Sensors, Llc (USA)
11024204 Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center (USA)
810AS654 PRIMARY Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
MDR-104 Hersey Measurement Co Div of Miller Industries Inc (USA)
8280 Rochester Sensors, Llc (USA)
Related Parts
5935-00-086-2359INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5331-00-171-3879INTERCHANGEABLE
O-RING
67270
5930-00-224-2745INTERCHANGEABLE
SWITCH,TOGGLE
107393
5930-00-229-3381INTERCHANGEABLE
SWITCH,TOGGLE
8280
5930-00-239-0372INTERCHANGEABLE
SWITCH,TOGGLE
148796PC15
5930-00-503-4271INTERCHANGEABLE
SWITCH,TOGGLE
60A143
1620-00-591-1561INTERCHANGEABLE
BARREL,STEER DAMPER
5180-00-715-6062INTERCHANGEABLE
TOOL KIT,ALIGNMENT,ELECTRONIC EQ
8280
5340-01-102-3686INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8280
5342-01-146-9826INTERCHANGEABLE
RETAINER
08280
6145-01-288-9234INTERCHANGEABLE
CABLE,RADIO FREQUENCY
IMB8218
4940-01-484-7233INTERCHANGEABLE
SERVICE KIT,REFRIGERANT
H8280

Frequently Asked Questions

What is NSN 6680-01-088-0547?

NSN 6680-01-088-0547 is a Gage,liquid Quantity,float Type, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-088-0547?

NSN 6680-01-088-0547 has 5 cross-referenced part numbers: 8280-30 (Rochester Sensors, Llc), 11024204 (Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center), 810AS654 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), MDR-104 (Hersey Measurement Co Div of Miller Industries Inc), 8280 (Rochester Sensors, Llc).

What NSN replaces 6680-01-088-0547?

There are 12 known substitutes for 6680-01-088-0547: 5935-00-086-2359, 5331-00-171-3879, 5930-00-224-2745 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 810AS654?

Key specifications for 810AS654: Material: CORK FLOAT; Float Protective Case: NOT PROVIDED; Float Guide Wire: PROVIDED; Oil Seal: NOT PROVIDED. 13 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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