6685-00-531-2202

Find complete technical information, availability, and procurement data for: 6685-00-531-2202
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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

6685-00-531-2202

Item Name Code

07428

Assigment Date

01/01/1963 (63 years ago)

750.0 pounds per square inch and 3000.0 pounds per square inch and -65.0 deg fahrenheit and 160.0 deg fahrenheit graduation unit, 1.3125 inches nominal overall height, 1.4375 inches nominal overall width, 1.59375 inches nominal overall depth, for use w/air usage design

Product Characteristics

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

Overall Depth: 1.59375 inches nominal
Overall Height: 1.3125 inches nominal
Overall Width: 1.4375 inches nominal
Usage Design: for use w/air
Graduation Unit: 750.0 pounds per square inch and 3000.0 pounds per square inch and -65.0 deg fahrenheit and 160.0 deg fahrenheit
Actuation Type: diaphragm
Adjustability: nonadjustable
Scale Range: +750.000 to 3000.000 pounds pressure per square inch and -65.000 to 160.000 deg fahrenheit
Scale Name: pressure and temperature
Dial Size: 1 in. dia
Connection Quantity: 1
Pointer Color: black
Pointer Type: indicating
Scale Marking: accumlator pressure
Scale Type: multiple
Connection Type: external
Mounting Method: rigid stem
Scale Accuracy: 1 pct entire range
Scale Inscription/Background Color: arc,graduation at 3000,numerals,750 and 3000,accumulated pressure and psi black,onwhite background; m65 deg f and 160 deg f black,graduation at m65 deg f red,graduation at 160 deg f yellow on white background
Scale Name For Which Pointer Is Designed: pressure and temperature
Connection Location: lower
Connection Size: 7/16 in. npt
Mounting Connection Location: lower
Connector Type Vent: not provided
Material: copper alloy actuating element
Material: glass protective crystal
Material: steel case
Surface Treatment: enamel 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
AW1-14DD	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6685-00-531-2202?

The FSCG of the NSN 6685-00-531-2202 is 6685

Does the NSN 6685-00-531-2202 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-531-2202 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 6685-00-531-2202 contain precious materials?

Precious metal content is unknown

Does NSN 6685-00-531-2202 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 6685-00-531-2202 was assigned to the Federal Catalog?

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