NSN 6685-01-724-2009 · NIIN 017242009 · Part number MDK0U-IW06A-3D-N180K
Southeast Thermal Systems Llc Div Southeast Thermal Systems · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 1WE29
Government record, cited
NSN 6685-01-724-2009 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-724-2009. Manufacturer of record part number: MDK0U-IW06A-3D-N180K.
Also searched as6685-01-724-2009 ·
6685017242009 ·
NIIN 017242009 ·
01-724-2009 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 1WE29 · MDK0U-IW06A-3D-N180K · 1280E-39-00 · MDK0U-1W06A-3D-N180K
Manufacturer of record: Southeast Thermal Systems Llc Div Southeast Thermal Systems
Identification
NSN: 6685-01-724-2009
NIIN: 017242009
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: MDK0U-IW06A-3D-N180K
Manufacturer: Southeast Thermal Systems Llc Div Southeast Thermal Systems
General Description
The Thermocouple,contact, cataloged under National Stock Number 6685-01-724-2009, 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 Southeast Thermal Systems Llc Div Southeast Thermal Systems. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Thermocouple,contact
FSC / FSG
6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments (FSG 66)
Manufacturers
Southeast Thermal Systems Llc Div Southeast Thermal Systems (CAGE 1WE29)
Technical Specifications
Parameter
Value
NSN
6685-01-724-2009
Primary Part Number
MDK0U-IW06A-3D-N180K
Item Name
Thermocouple,contact
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Southeast Thermal Systems Llc Div Southeast Thermal Systems
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Southeast Thermal Systems Llc Div Southeast Thermal Systems (USA)
Reference documents
Reference
Meaning
1280E-39-00
D/9Drawing number reference only
Isometrics Inc
MDK0U-1W06A-3D-N180K
3/9Design control — primary reference
Southeast Thermal Systems Llc Div Southeast Thermal Systems
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 6685-01-724-2009?
NSN 6685-01-724-2009 is a Thermocouple,contact, manufactured by Southeast Thermal Systems Llc Div Southeast Thermal Systems, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-724-2009?
NSN 6685-01-724-2009 has 1 manufacturer part number on file: MDK0U-IW06A-3D-N180K (Southeast Thermal Systems Llc Div Southeast Thermal Systems).
Is NSN 6685-01-724-2009 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.