6685-00-731-5970

Find complete technical information, availability, and procurement data for: 6685-00-731-5970
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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

6685-00-731-5970

Item Name Code

07343

Assigment Date

01/01/1963 (63 years ago)

A device composed of one or more control-actuating mechanisms, one or more switchs, and graduated scales or other indicators. It is designed to measure and control temperature in ovens, furnaces, and the like, through perception of a sensing element connected to the control. Excludes:switch, thermostatic(00451) and thermostat, flow control(16516).

horizontal scale type, 6.250 inches nominal overall length, calibrated to chromel and alumel thermocouple scale calibration, 5.250 inches nominal overall height, 3.875 inches nominal overall width

Product Characteristics

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

Overall Length: 6.250 inches nominal
Overall Height: 5.250 inches nominal
Overall Width: 3.875 inches nominal
Scale Calibration: calibrated to chromel and alumel thermocouple
Scale Type: horizontal
Scale Smallest Increment: 5.0 deg fahrenheit
Measurement Type: potentiometer circuit
Scale Length: 23.600 inches nominal
Case Type: corrosion resistant
Scale Accuracy Rating: 1/4 of 1 pct of scale range accuracy rating
Scale Measurement Range: +0.000 to 1100.000 deg fahrenheit
Pointer/Pen Type And Quantity: 1 indicating single
Special Features: minus 1.0 to plus 44.0 mv scale range,0.1 mv scale smallest increment
Material: aluminum meter case

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
0200-7551-12	Indicating Pyrometer

FAQs

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

What is the FSCG of the NSN 6685-00-731-5970?

The FSCG of the NSN 6685-00-731-5970 is 6685

Does the NSN 6685-00-731-5970 have a Schedule B code assigned?

Yes, the Schedule B code is 9025194000

Does NSN 6685-00-731-5970 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 6685-00-731-5970 contain precious materials?

Precious metal content is unknown

Does NSN 6685-00-731-5970 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 6685-00-731-5970 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963