Flow Control Thermostat
237-D-54
(NSN) National Stock Number
6685-00-006-6142
Federal Supply Classification
6685 Pressure, Temperature and Humidity Measuring and Controlling Instruments
Item Name Code
16516
Schedule B Code
-
Summary
12.000 inches nominal overall height, flange mounting method, solid expansion flow control device, 0.750 inches nominal largest outside diameter, control valve cycling usage design, bellows thermostat type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | CX |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 16516 | T121-C | - | 1 |
Specifications
Overall Height
12.000 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Mounting Method
flange
Details
The means of attaching the item. please use mrc axgy in place of this discontinued mrc.Flow Control Device
solid expansion
Details
The part that controls the flow through the item.Largest Outside Diameter
0.750 inches nominal
Details
The length of a straight line which passes through the center of the largest diameter of an item,and terminates at the outside circumference.Usage Design
control valve cycling
Details
Indicates the designed use of the item.Thermostat Type
bellows
Details
Indicates the type of thermostat.Operating Temp Rating
115.0 deg fahrenheit minimum and 145.0 deg fahrenheit maximum
Details
The temperature at which the item operates.Spring Operated Pressure Relief
not provided
Details
An indication of whether or not a spring operated pressure relief is provided.Special Features
w/10.000 ft capillary tubing
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 33230 | - | J | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 657 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
LAWLER MANUFACTURING COMPANY, INC.
CAGE: 75545
INDIANAPOLIS
, IN
, 46218-3965
UNITED STATES
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FAQs
Frequently asked questions for NSN 6685-00-006-6142
What is the NIIN of the NSN 6685-00-006-6142?
The National Item Identification Number (NIIN) of the NSN 6685-00-006-6142 is 00-006-6142
When the NSN 6685-00-006-6142 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jun 25, 1972
Does the NSN 6685-00-006-6142 contain any precious metals?
Does not contain precious metal
Does the NSN 6685-00-006-6142 contain any hazardous material?
No information in HMIRS
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