NSN 6685-01-154-0004 · NIIN 011540004 · Part number DSC-313
Duro-Sense Corp · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 58042
Government record, cited
NSN 6685-01-154-0004 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-154-0004. Manufacturer of record part number: DSC-313.
Also searched as6685-01-154-0004 ·
6685011540004 ·
NIIN 011540004 ·
01-154-0004 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 58042 · DSC-313 · 160297-2
Operating Temp Range: -65.0 TO 1400.0 FAHRENHEIT DEGF
Terminal Type and Quantity: 2 WIRE LEAD
2 manufacturer part numbers on file
Manufacturer of record: Duro-Sense Corp
Identification
NSN: 6685-01-154-0004
NIIN: 011540004
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: DSC-313
Manufacturer: Duro-Sense Corp
General Description
The Thermocouple,immersion, cataloged under National Stock Number 6685-01-154-0004, 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 Duro-Sense Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-154-0004
Primary Part Number
DSC-313
Item Name
Thermocouple,immersion
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Duro-Sense Corp
Status
ACTIVE
Accommodated Wire Awg Size
20
Immersion Length
1.545 INCHES NOMINAL IN
Unit Type
EXPOSED LOOP
Operating Temp Range
-65.0 TO 1400.0 FAHRENHEIT DEGF
Terminal Type and Quantity
2 WIRE LEAD
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 6685-01-154-0004?
NSN 6685-01-154-0004 is a Thermocouple,immersion, manufactured by Duro-Sense Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-154-0004?
NSN 6685-01-154-0004 has 2 manufacturer part numbers on file: 160297-2 (Rtx Corporation Div Pratt & Whitney), DSC-313 (Duro-Sense Corp).
What are the specifications of DSC-313?
Key specifications for DSC-313: Overall Length: 97.545 INCHES NOMINAL IN; Accommodated Wire Awg Size: 20; Immersion Length: 1.545 INCHES NOMINAL IN; Unit Type: EXPOSED LOOP. 5 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-154-0004 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.