6685-01-037-4711

Find complete technical information, availability, and procurement data for: 6685-01-037-4711
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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

6685-01-037-4711

Item Name Code

07428

Assigment Date

03/18/1977 (49 years ago)

A two electrode semiconductor device having an asymmetrical voltage - current characteristic. May or may not include mounting hardware and/or heatsink. Excludes:light emitting diode and semiconductor device,photo. For items containing material such as selenium and copper oxide, see recifier, metallic.

adjustable adjustability, 1.125 inches nominal overall depth, 3.672 inches nominal overall diameter, bourdon tube actuation type, 5.0 pounds per square inch graduation unit

Product Characteristics

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

Overall Depth: 1.125 inches nominal
Overall Diameter: 3.672 inches nominal
Graduation Unit: 5.0 pounds per square inch
Actuation Type: bourdon tube
Adjustability: adjustable
Scale Range: +0.0 to 160.0 pounds pressure per square inch
Scale Name: pressure
Connection Quantity: 1
Pointer Color: black
Pointer Type: indicating
Scale Type: single
Scale Smallest Increment: 1.0 pounds per square inch
Connection Type: external
Mounting Method: rigid stem
Scale Accuracy: 2 percent middle of range
Connection Location: back
Connection Size: 0.250 in.npt
Connector Type Vent: not provided
Color: black case
Material: bronze actuating element
Material: glass protective crystal
Material: steel case
Surface Treatment: enamel lusterless 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
1000-0-160PSI3-1-2	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6685-01-037-4711?

The FSCG of the NSN 6685-01-037-4711 is 6685

Does the NSN 6685-01-037-4711 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-01-037-4711 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 6685-01-037-4711 contain precious materials?

Precious metal content is unknown

Does NSN 6685-01-037-4711 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 6685-01-037-4711 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Fri, Mar 18, 1977