FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment
Government record, cited
Also searched as6685-01-576-4652 ·
6685015764652 ·
NIIN 015764652 ·
01-576-4652 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · 91802494 · 67L090
Nearby stock numbers← 6685-01-576-4600 Thermostat, Flow Control
·
6685-01-576-5544 Thermostat, Flow Control →
Features
Control,humidity-Temperature — FSC 6685
Sensing Element Type: BIMETALLIC TEMP INTERNAL
Inclosure Type: ENCASED
Mounting Method: BRACKET(S)
Power Source: SELF-CONTAINED
Functional Description: MINIATURE BIMETALLIC SNAP ACTING THERMOSTAT WHICH PROVIDES ACCURATE AND RELIABLE SENSING AND SWITCHING IN A SINGLE DEVICE. PRIMARILY FOR THERMAL MANAGEMENT APPLICATIONS ON POWER SUPPLIES
Identification
NSN: 6685-01-576-4652
NIIN: 015764652
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
General Description
The Control,humidity-Temperature, cataloged under National Stock Number 6685-01-576-4652, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-576-4652
Item Name
Control,humidity-Temperature
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Status
ACTIVE
Sensing Element Type
BIMETALLIC TEMP INTERNAL
Inclosure Type
ENCASED
Mounting Method
BRACKET(S)
Power Source
SELF-CONTAINED
Functional Description
MINIATURE BIMETALLIC SNAP ACTING THERMOSTAT WHICH PROVIDES ACCURATE AND RELIABLE SENSING AND SWITCHING IN A SINGLE DEVICE. PRIMARILY FOR THERMAL MANAGEMENT APPLICATIONS ON POWER SUPPLIES
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
91802494
5/9Secondary reference
Thales Sa
67L090
3/2Design control — primary reference
U.S. Government activity
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 6685-01-576-4652?
NSN 6685-01-576-4652 is a Control,humidity-Temperature, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What are the specifications of 6685-01-576-4652?
Key specifications for 6685-01-576-4652: Sensing Element Type: BIMETALLIC TEMP INTERNAL; Inclosure Type: ENCASED; Mounting Method: BRACKET(S); Power Source: SELF-CONTAINED. 5 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-576-4652 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.