6685-00-245-9521

Find complete technical information, availability, and procurement data for: 6685-00-245-9521
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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

6685-00-245-9521

Item Name Code

42787

Assigment Date

01/01/1963 (63 years ago)

A washer, usually round, with a centrally-located hole. Its edges and two bearing surfaces are designed in such a way that applied pressure brings into play the spring tension and/or frictional locking principle that materially resists any tendency toward turning. It may be made of one or two pieces.

fluctuating design type, etched stem scale type, 6.0 millimeters minimum and 8.0 millimeters maximum overall diameter, 225.0 millimeters minimum and 235.0 millimeters maximum overall length, ring securing device type

Product Characteristics

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

Overall Length: 225.0 millimeters minimum and 235.0 millimeters maximum
Overall Diameter: 6.0 millimeters minimum and 8.0 millimeters maximum
Securing Device Type: ring
Design Type: fluctuating
Scale Type: etched stem
Scale Smallest Increment: 2.0 deg fahrenheit
Scale Inscription/Background Color: black marking on white background
Scale Length: 152.0 millimeters nominal
Immersion Length: 76.0 millimeters nominal
Actuating Medium: toluol
Scale Measurement Range: -112.000 to 70.000 deg fahrenheit
Part Name Assigned By Controlling Agency: astmliquid-in-glass thermometer type 6f
Material: glass overall
Style Designator: immersion ring top

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6685-00-075-6842	No Name Available	09/01/2023
6685-00-256-2447	No Name Available	09/17/1969

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
441F	Self-Indicating Thermometer
72772F	Self-Indicating Thermometer
80-106-06	Self-Indicating Thermometer
TYPE 6F	Self-Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-00-245-9521?

The FSCG of the NSN 6685-00-245-9521 is 6685

Does the NSN 6685-00-245-9521 have a Schedule B code assigned?

Yes, the Schedule B code is 9025114000

Does NSN 6685-00-245-9521 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 6685-00-245-9521 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-245-9521 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 6685-00-245-9521 was assigned to the Federal Catalog?

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