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Flow Control Thermostat NSN 6685-00-050-7721

Item Description

An automatic regulating device which controls the flow of fluids or gases by actuating a valve or shutter for heating or cooling purposes. May be adjustable, or set to operate at a definite pressure. Excludes control, humidity; control, temperature indicating; and switch, thermostatic.

NSN 6685-00-050-7721 NSN: 6685-00-050-7721

Features and Characteristics

Thread Direction
Right-hand
Overall Height
2.875 inches
Mounting Method
Threaded
Largest Outside Diameter
1.875 inches
Usage Design
Control radiator shutter
Valve Travel Distance
0.625 inches
Thermostat Type
Solid expansion
Opening Tempurature Rating
Between 162.0 degrees fahrenheit and 178.0 degrees fahrenheit
Operating Tempurature Rating
185.0 degrees fahrenheit
Spring Operated Pressure Relief
Not provided
Thread Size And Series/type Designator
5/8-24 unef
FSC
6685 Humidity Measuring And Controlling Instruments Temperature Pressure
NIIN
000507721
NSN
6685000507721

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CA030088
Cage Code:
21102
Status:
A
MSDS:
Part Number:
308428C91
Cage Code:
89346
Status:
A
MSDS:
Part Number:
333-5
Cage Code:
21102
Status:
A
MSDS:
Part Number:
3411B
Cage Code:
21102
Status:
A
MSDS:
Part Number:
379
Cage Code:
21102
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 6685-00-050-7721
What are the manufacturers of nsn 6685000507721?
Does this nsn 6685000507721 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 6685000507721
An automatic regulating device which controls the flow of fluids or gases by actuating a valve or shutter for heating or cooling purposes. may be adjustable, or set to operate at a definite pressure. excludes control, humidity; control, temperature indicating; and switch, thermostatic.
Does nsn 6685000507721 contain any precious metals?
No precious metal content.
Does nsn 6685000507721 contain any hazardous materials?
No information in HMIRS. Hazardous material unknown.
What is the ESD classification of nsn 6685000507721?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16516
FIIG:
T121-C
App. Key:
CA
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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