6685-00-062-8340

Find complete technical information, availability, and procurement data for: 6685-00-062-8340
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure

National Stock Number

6685-00-062-8340

Item Name Code

16516

Assigment Date

06/20/1967 (59 years ago)

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.

1.120 inches nominal overall height, any acceptable flow control device, 0.360 inches nominal valve travel distance, 2.120 inches minimum and 2.130 inches maximum largest outside diameter, for water usage design

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Height: 1.120 inches nominal
Flow Control Device: any acceptable
Largest Outside Diameter: 2.120 inches minimum and 2.130 inches maximum
Usage Design: for water
Valve Travel Distance: 0.360 inches nominal
Thermostat Type: any acceptable
Opening Temp Rating: 175.0 fahrenheit minimum and 180.0 fahrenheit maximum
Operating Temp Rating: 178.0 fahrenheit nominal
Spring Operated Pressure Relief: not provided

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6620-00-107-8275	No Name Available	04/01/1983

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
C5NE8575C	Flow Control Thermostat

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6685-00-062-8340?

The FSCG of the NSN 6685-00-062-8340 is 6685

Does NSN 6685-00-062-8340 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6685-00-062-8340 contain precious materials?

Precious metal content is unknown

Does NSN 6685-00-062-8340 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6685-00-062-8340 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Tue, Jun 20, 1967