PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SA13Indicator,sight,liquid

Parker-Hannifin Corp Div Sporlan Division · NSN 6680-00-978-5103 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-978-5103 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-978-5103. Primary manufacturer part number: SA13.
Features
  • Indicator,sight,liquid — FSC 6680
  • Maximum Working Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) LBS
  • Media for Which Designed: REFRIGERANT, FLUOROCARBON
  • End Connection Type: UNABLE TO DECODE
  • Furnished Data: ACTIVE INGREDIENT PRESENCE AND EXCESS MOISTURE CONTENT
  • Seat Radius: UNABLE TO DECODE
  • Data Furnishing Method: CLEAR WINDOW AND COLOR CHANGE
  • Material: STEEL
Applications
  • Applications requiring Steel construction
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-978-5103, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Parker-Hannifin Corp Div Sporlan Division. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6680-00-978-5103
Primary Part NumberSA13
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerParker-Hannifin Corp Div Sporlan Division
StatusCANCELLED
Maximum Working Pressure500.0 POUNDS PER SQUARE INCH (PSI) LBS
Media for Which DesignedREFRIGERANT, FLUOROCARBON
End Connection TypeUNABLE TO DECODE
Furnished DataACTIVE INGREDIENT PRESENCE AND EXCESS MOISTURE CONTENT
Seat RadiusUNABLE TO DECODE
Data Furnishing MethodCLEAR WINDOW AND COLOR CHANGE
MaterialSTEEL
Thread DirectionUNABLE TO DECODE
Nominal Thread SizeUNABLE TO DECODE
Style DesignatorSINGLE PORT W/CAP
Thread Series DesignatorUNABLE TO DECODE
Tube Outside Diameter for Which DesignedUNABLE TO DECODE
Seat Angle in DegUNABLE TO DECODE
Surface TreatmentCOPPER AND PAINT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5340-00-276-5829SA13 INTERCHANGEABLE
Plug,expansion
Wisconsin Motors, Llc
5950-00-465-9702662-0224-020 INTERCHANGEABLE
Transformer,power
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5930-00-655-1513 INTERCHANGEABLE
Switch,toggle
6680-01-150-3251SA-135 INTERCHANGEABLE
Indicator,sight,liquid
Parker-Hannifin Corp Div Sporlan Division
5998-01-313-0498 INTERCHANGEABLE
Printed Wiring Board
1680-01-538-842160S2260-00 INTERCHANGEABLE
Bracket,armor Panel,aircraft
Point Blank Enterprises, Inc. Dba the Protective Group Div the Protective Group, a Point Blank Company
Cross-Reference Index
Part NumberManufacturer
SA13 PRIMARY Parker-Hannifin Corp Div Sporlan Division (USA)
A52699 Keco Industries, Inc. (USA)
A52699 Drs Environmental Systems Inc (USA)
470C3-8 Imperial (USA)
A17031 Mueller Brass Co. (USA)
Related Parts
5340-00-276-5829INTERCHANGEABLE
PLUG,EXPANSION
SA13
5950-00-465-9702INTERCHANGEABLE
TRANSFORMER,POWER
662-0224-020
5930-00-655-1513INTERCHANGEABLE
SWITCH,TOGGLE
6680-01-150-3251INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
SA-135
5998-01-313-0498INTERCHANGEABLE
PRINTED WIRING BOARD
1680-01-538-8421INTERCHANGEABLE
BRACKET,ARMOR PANEL,AIRCRAFT
60S2260-00

Frequently Asked Questions

What is NSN 6680-00-978-5103?

NSN 6680-00-978-5103 is a Indicator,sight,liquid, manufactured by Parker-Hannifin Corp Div Sporlan Division, classified under FSC 6680 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6680-00-978-5103?

NSN 6680-00-978-5103 has 5 cross-referenced part numbers: SA13 (Parker-Hannifin Corp Div Sporlan Division), A52699 (Keco Industries, Inc.), A52699 (Drs Environmental Systems Inc), 470C3-8 (Imperial), A17031 (Mueller Brass Co.).

What NSN replaces 6680-00-978-5103?

There are 6 known substitutes for 6680-00-978-5103: 5340-00-276-5829, 5950-00-465-9702, 5930-00-655-1513 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SA13?

Key specifications for SA13: Special Features: W/PLASTICDUST COVER; Overall Length: 2.875 INCHES NOMINAL IN; Maximum Working Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) LBS; Media for Which Designed: REFRIGERANT, FLUOROCARBON. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6680-00-978-5103 still in active supply?

NSN 6680-00-978-5103 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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