6685-00-097-3159

Find complete technical information, availability, and procurement data for: 6685-00-097-3159
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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

6685-00-097-3159

Item Name Code

07419

Assigment Date

01/01/1963 (63 years ago)

A thermometer which employs a confined substance, whose measurable physical properties or one of them varies with a change in temperatrue and this energy transmitted into mechanical movement to indicate the temperature. For indoor/outdoor application, see thermometer, self-indicating, liquid in glass.

2.500 inches nominal dial diameter, 0.144 inches nominal unthreaded mounting hole diameter, 3.375 inches nominal case diameter, 3.125 inches nominal mounting bolt circle diameter, concentric dial scale type

Product Characteristics

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

Case Diameter: 3.375 inches nominal
Unthreaded Mounting Hole Diameter: 0.144 inches nominal
Mounting Bolt Circle Diameter: 3.125 inches nominal
Dial Diameter: 2.500 inches nominal
Scale Type: concentric dial
Scale Smallest Increment: 5.0 deg fahrenheit
Mounting Facility Type And Quantity: 1 flush and 3 hole
Scale Inscription/Background Color: black marking on silver etched background
Actuating Medium: vapor tension
Bulb Quantity: 1
Bulb Type: plain rigid
Active Portion Length: 3.750 inches nominal
Active Portion Diameter: 0.438 inches nominal
Indicator Connection Method: rigid stem
Bulb Overall Length: 3.750 inches nominal
Pointer/Pen Type And Quantity: 1 indicating single
Material: brass meter case
Material: copper bulb

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6685-00-359-5589	No Name Available	02/01/1983

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
11523A	Capillary Indicating Thermometer
Q15GE19A	Capillary Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-00-097-3159?

The FSCG of the NSN 6685-00-097-3159 is 6685

Does the NSN 6685-00-097-3159 have a Schedule B code assigned?

Yes, the Schedule B code is 9025114000

Does NSN 6685-00-097-3159 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 6685-00-097-3159 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-097-3159 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 6685-00-097-3159 was assigned to the Federal Catalog?

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