6685-00-982-3996

Find complete technical information, availability, and procurement data for: 6685-00-982-3996
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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

6685-00-982-3996

Item Name Code

07428

Assigment Date

10/19/1966 (59 years ago)

An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.

7.797 inches nominal overall diameter, adjustable adjustability, 4.047 inches nominal overall depth, 500.0 pounds graduation unit, single bourdon tube actuation type

Product Characteristics

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

Overall Depth: 4.047 inches nominal
Overall Diameter: 7.797 inches nominal
Graduation Unit: 500.0 pounds
Actuation Type: single bourdon tube
Adjustability: adjustable
Scale Range: +0.0 to 6000.0 pounds pressure per square inch
Scale Name: pressure
Dial Size: 6 in. dia
Connection Quantity: 1
Pointer Color: black
Pointer Type: indicating
Scale Type: single
Scale Smallest Increment: 50.0 pounds
Connection Type: internal
Mounting Method: surface
Scale Accuracy: 1/2 percent entire range
Scale Inscription/Background Color: white figures on black background
Connection Location: back, lower
Bezel Type: crimp
Connection Size: 0.438 in. npt dia
Connector Type Vent: not provided
Material: aluminum case
Material: glass protective crystal
Material: steel actuating element
Surface Treatment: enamel case
Fsc Application Data: gage,pressure,dial indicating,except engine

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6685-00-802-8810	No Name Available	04/29/1970

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
0309-5011	Dial Indicating Pressure Gage
6-100SFMH1-4LBF6000	Dial Indicating Pressure Gage
6-100SFMH7-16-20LBF6000	Dial Indicating Pressure Gage
60-1377BS-AMB-6000	Dial Indicating Pressure Gage
91458	Dial Indicating Pressure Gage
AA366PWARW	Dial Indicating Pressure Gage
AA366PWARWPLG6	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6685-00-982-3996?

The FSCG of the NSN 6685-00-982-3996 is 6685

Does the NSN 6685-00-982-3996 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-982-3996 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 6685-00-982-3996 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-982-3996 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 6685-00-982-3996 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Oct 19, 1966