PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68705Transmitter,liquid Quantity

Setra Systems, Inc. Dba Gems Sensors · NSN 6680-01-205-1421 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-205-1421 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-205-1421. Primary manufacturer part number: 68705.
Features
  • Transmitter,liquid Quantity — FSC 6680
  • Electrical Connection Quantity: 1
  • Resistance in Ohms: 5.100 PER INCH OF INDICATION
  • Actuation Method: FLOAT
  • Connector Controlling Agency: CANNON ELECTRIC
  • Terminal Type: STUD
  • Electrical Connection Identifying Number: PART NO. 36468
  • Float Effective Travel: 53.750 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Float construction
General Description

The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-205-1421, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 14 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-01-205-1421
Primary Part Number68705
Item NameTransmitter,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerSetra Systems, Inc. Dba Gems Sensors
StatusACTIVE
Electrical Connection Quantity1
Resistance in Ohms5.100 PER INCH OF INDICATION
Actuation MethodFLOAT
Connector Controlling AgencyCANNON ELECTRIC
Terminal TypeSTUD
Electrical Connection Identifying NumberPART NO. 36468
Float Effective Travel53.750 INCHES NOMINAL IN
Mounting MethodBRACKET(S)
Pressure Rating0.000 POUNDS PER SQUARE INCH (PSI) MINIMUM AND 400.000 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Voltage Rating10.0 VOLTS MINIMUM AND 12.0 VOLTS MAXIMUM
Terminal Quantity4
Current TypeDC
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOAT
Media for Which DesignedOIL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-01-714-652068705 INTERCHANGEABLE
Screw,cap,socket Head
Jetstream of Houston, Llp Dba Jetstream of Houston Llp
Cross-Reference Index
Part NumberManufacturer
XM-36485-52-0510-O-L Setra Systems, Inc. Dba Gems Sensors (USA)
68705 PRIMARY Setra Systems, Inc. Dba Gems Sensors (USA)
Related Parts
5305-01-714-6520INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
68705

Frequently Asked Questions

What is NSN 6680-01-205-1421?

NSN 6680-01-205-1421 is a Transmitter,liquid Quantity, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-205-1421?

NSN 6680-01-205-1421 has 2 cross-referenced part numbers: XM-36485-52-0510-O-L (Setra Systems, Inc. Dba Gems Sensors), 68705 (Setra Systems, Inc. Dba Gems Sensors).

What NSN replaces 6680-01-205-1421?

There is 1 known substitute for 6680-01-205-1421: 5305-01-714-6520. Verify interchangeability with system specifications before substitution.

What are the specifications of 68705?

Key specifications for 68705: Electrical Connection Quantity: 1; Resistance in Ohms: 5.100 PER INCH OF INDICATION; Actuation Method: FLOAT; Connector Controlling Agency: CANNON ELECTRIC. 15 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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