6685-00-688-3998

Find complete technical information, availability, and procurement data for: 6685-00-688-3998
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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

6685-00-688-3998

Item Name Code

07419

Assigment Date

01/01/1961 (65 years ago)

dial scale type, 1 bulb quantity, 20.0 deg fahrenheit scale smallest increment, ethyl ether actuating medium, white marking on black background scale inscription/background color

Product Characteristics

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

Scale Type: dial
Scale Smallest Increment: 20.0 deg fahrenheit
Scale Inscription/Background Color: white marking on black background
Actuating Medium: ethyl ether
Bulb Quantity: 1
Indicator Connection Method: flexible tube
Flexible Tube Length: 66.000 inches nominal
Pointer/Pen Type And Quantity: 1 indicating single

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
346L66	Capillary Indicating Thermometer
356AJ66	Capillary Indicating Thermometer
7H9609	Capillary Indicating Thermometer

FAQs

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

What is the FSCG of the NSN 6685-00-688-3998?

The FSCG of the NSN 6685-00-688-3998 is 6685

Does the NSN 6685-00-688-3998 have a Schedule B code assigned?

Yes, the Schedule B code is 9025114000

Does NSN 6685-00-688-3998 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 6685-00-688-3998 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-688-3998 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 6685-00-688-3998 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961