6685-00-373-9004

Find complete technical information, availability, and procurement data for: 6685-00-373-9004
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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

6685-00-373-9004

Item Name Code

20340

Assigment Date

01/01/1963 (63 years ago)

3.500 inches nominal overall length, 0.281 inches nominal thread length, 0.281 inches nominal outside diameter, unf mounting facility screw thread series designator, -70.0 to 300.0 celsius operating temp range

Product Characteristics

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

Thread Length: 0.281 inches nominal
Overall Length: 3.500 inches nominal
Outside Diameter: 0.281 inches nominal
Operating Temp Range: -70.0 to 300.0 celsius
Mounting Facility Screw Thread Series Designator: unf
Unit Type: protective tube
Mounting Facility Type And Quantity: 1 thread
Features Provided: gasket
Mounting Thread Quantity: 18 per inch
Mounting Facility Nominal Screw Thread Diameter: 0.625 inches
Distance Across Wrenching Surface Flats: 0.875 inches nominal
Accommodated Contact Type And Quantity: 2 male snap-on
Material: steel corrosion resisting overall
Style Designator: transmitter, 24v dc
Terminal Type And Quantity: 1 threaded stud

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-259-3801	No Name Available	03/18/1970
6685-00-406-8159	No Name Available	04/01/1978
6685-00-527-7354	No Name Available	01/01/1960
6685-00-530-1885	No Name Available	08/16/1974
6685-00-629-8941	No Name Available	04/23/1969
6685-00-730-8397	No Name Available	08/08/1973

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
102-00000	Electric Temperature Transmitter
232-0000-2	Electric Temperature Transmitter
453 742	Electric Temperature Transmitter
50643-1	Electric Temperature Transmitter
56B3A	Electric Temperature Transmitter
736-50390001	Electric Temperature Transmitter
AN5525-1R	Electric Temperature Transmitter
MIL-DTL-7990	Electric Temperature Transmitter
MIL-T-7990	Electric Temperature Transmitter
MS28034-1	Electric Temperature Transmitter

FAQs

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

What is the FSCG of the NSN 6685-00-373-9004?

The FSCG of the NSN 6685-00-373-9004 is 6685

Does the NSN 6685-00-373-9004 have a Schedule B code assigned?

Yes, the Schedule B code is 9027502000

Does NSN 6685-00-373-9004 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 6685-00-373-9004 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-373-9004 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 6685-00-373-9004 was assigned to the Federal Catalog?

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