PartsTable TECHNICAL DATA SHEET
NSN 6685-01-673-8368Government record, cited

Transmitter, Temperature, Electric6685-01-673-8368

NSN 6685-01-673-8368 · NIIN 016738368 · Part number PT-100-3L
Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 3T6Y9
Government record, cited
NSN 6685-01-673-8368 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-673-8368. Manufacturer of record part number: PT-100-3L.
Also searched as  6685-01-673-8368 · 6685016738368 · NIIN 016738368 · 01-673-8368 · FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 3T6Y9 · PT-100-3L
Nearby stock numbers  ·
Features
  • Transmitter,temperature,electric — FSC 6685
  • Body Length: 100.0 MILLIMETERS NOMINAL MM
  • Operating Temp Range: -60.0 TO 260.0 CELSIUS DEGC
  • Material: STEEL CORROSION RESISTING PROTECTIVE TUBE
  • Material: PLASTIC TETRAFLUOROETHYLENE OUTER JACKET INSULATION/SHEATHING
  • Terminal Type and Quantity: 3 WIRE LEAD
  • 1 manufacturer part number on file
  • Manufacturer of record: Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services
Identification
  • NSN: 6685-01-673-8368
  • NIIN: 016738368
  • FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: PT-100-3L
  • Manufacturer: Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services
General Description

The Transmitter,temperature,electric, cataloged under National Stock Number 6685-01-673-8368, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-673-8368
Primary Part NumberPT-100-3L
Item NameTransmitter,temperature,electric
FSC / FSG6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
ManufacturerThermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services
StatusACTIVE
Body Length100.0 MILLIMETERS NOMINAL MM
Operating Temp Range-60.0 TO 260.0 CELSIUS DEGC
MaterialSTEEL CORROSION RESISTING PROTECTIVE TUBE
MaterialPLASTIC TETRAFLUOROETHYLENE OUTER JACKET INSULATION/SHEATHING
Terminal Type and Quantity3 WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
PT-100-3L PRIMARY Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services (USA)
No interchangeability data on file.
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file

Frequently Asked Questions

What is NSN 6685-01-673-8368?

NSN 6685-01-673-8368 is a Transmitter,temperature,electric, manufactured by Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.

What part numbers are listed for NSN 6685-01-673-8368?

NSN 6685-01-673-8368 has 1 manufacturer part number on file: PT-100-3L (Thermon Heat Tracing Services-I, Inc Dba Thermon Heat Tracing Services).

What are the specifications of PT-100-3L?

Key specifications for PT-100-3L: Body Length: 100.0 MILLIMETERS NOMINAL MM; Special Features: RESISTANCE 100 OHM AT 0 DEG C ACCURACY CLASS B DIN60751 LENGTH CABLE 2 METERS RTD LEAD WIRE 3 X 0.25 MM2 POLYTETRAFLUOROETHYLENE (PTFE) INSULATED DEGC; Operating Temp Range: -60.0 TO 260.0 CELSIUS DEGC; Part Name Assigned by Controlling Agency: RTD TEMPERATURE SENSOR. 5 specifications are documented in the U.S. Government catalog.

Is NSN 6685-01-673-8368 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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