6685-00-427-1865

Find complete technical information, availability, and procurement data for: 6685-00-427-1865
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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

6685-00-427-1865

Item Name Code

62209

Assigment Date

05/08/1974 (52 years ago)

4.406 inches nominal overall diameter, unable to decode case material, double bellows actuation type, 5.625 inches nominal overall depth, unable to decode case surface treatment

Product Characteristics

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

Overall Depth: 5.625 inches nominal
Overall Diameter: 4.406 inches nominal
Case Material: unable to decode
Case Surface Treatment: unable to decode
Actuation Type: double bellows
Adjustability: adjustable
Scale Range: -425.0 to 575.0 inches of mercury
Scale Name: differential pressure
Dial Size: 3-1/2 inch dia
Connection Quantity: 1
Pointer Color: black and red
Pointer Type: indicating
Scale Type: single
Connection Type: external
Mounting Method: bracket and panel
Scale Accuracy: 1/2 pct of full range
Actuating Element Material: unable to decode
Scale Inscription/Background Color: black markings on white background
Connection Location: top
Bezel Type: slips-on
Protective Crystal Material: unable to decode
Connection Size: 0.438 in. npt dia
Connector Type Vent: not provided
Material: aluminum

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6680-00-872-5074	No Name Available	11/01/1983
6680-00-948-8571	No Name Available	09/01/1980

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
10BC4250575K2BBAXC01	Dial Indicatin Differential Gage
10BC4250575K2BBAXX01	Dial Indicatin Differential Gage
251C505P71RS2A	Dial Indicatin Differential Gage

FAQs

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

What is the FSCG of the NSN 6685-00-427-1865?

The FSCG of the NSN 6685-00-427-1865 is 6685

Does the NSN 6685-00-427-1865 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-427-1865 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 6685-00-427-1865 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-427-1865 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 6685-00-427-1865 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, May 8, 1974