6685-01-225-7418

Find complete technical information, availability, and procurement data for: 6685-01-225-7418
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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

6685-01-225-7418

Item Name Code

62209

Assigment Date

02/06/1986 (40 years ago)

3.218 inches nominal overall depth, 3 mounting hole quantity, 2.400 inches nominal overall diameter, 5.375 inches nominal bolt circle diameter, 0.218 inches nominal mounting hole diameter

Product Characteristics

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

Overall Depth: 3.218 inches nominal
Bolt Circle Diameter: 5.375 inches nominal
Mounting Hole Diameter: 0.218 inches nominal
Mounting Hole Quantity: 3
Overall Diameter: 2.400 inches nominal
Case Material: unable to decode
Cubic Measure: unable to decode
Graduation Unit: 5.0 pounds per square inch
Actuation Type: double bourdon tube
Adjustability: adjustable
Scale Range: +0.0 to 20.0 pounds pressure per square inch
Scale Name: differential pressure
Dial Size: 4-1/2 in. dia.
Connection Quantity: 2
Pointer Color: black
Pointer Type: indicating
Scale Type: single
Scale Smallest Increment: 0.2 pounds per square inch
Connection Type: external
Mounting Method: flange
Scale Accuracy: 2 pct full range
Actuating Element Material: unable to decode
Scale Inscription/Background Color: black figures on white background
Connection Location: lower
Protective Crystal Material: unable to decode
Connection Size: 0.250 in. npt dia.
Connector Type Vent: not provided

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
45-1125-02L-0-20	Dial Indicatin Differential Gage

FAQs

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

What is the FSCG of the NSN 6685-01-225-7418?

The FSCG of the NSN 6685-01-225-7418 is 6685

Does the NSN 6685-01-225-7418 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-01-225-7418 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 6685-01-225-7418 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-225-7418 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 6685-01-225-7418 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Feb 6, 1986