6685-00-011-1998

Find complete technical information, availability, and procurement data for: 6685-00-011-1998
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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

6685-00-011-1998

Item Name Code

07424

Assigment Date

05/10/1968 (58 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indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.

3.688 inches nominal overall diameter, 3.312 inches nominal bolt circle diameter, 0.218 inches nominal mounting hole diameter, 1.250 inches nominal overall depth, 3 mounting hole quantity

Product Characteristics

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

Overall Depth: 1.250 inches nominal
Bolt Circle Diameter: 3.312 inches nominal
Mounting Hole Diameter: 0.218 inches nominal
Mounting Hole Quantity: 3
Overall Diameter: 3.688 inches nominal
Case Material: unable to decode
End Item Identification: support equipment,b-52 aircraft; f-4 aircraft; a-7 aircraft; f-16 aircraft; f-111 aircraft; c-135 aircraft
Graduation Unit: 10.0 inches of mercury and 5.0 pounds per square inch
Actuation Type: single bourdon tube
Adjustability: adjustable
Scale Range: +0.0 to 30.0 inches of mercury and +0.0 to 30.0 pounds pressure per square inch
Scale Name: pressure and vacuum
Dial Size: 2-1/2 in. dia
Connection Quantity: 1
Pointer Color: black
Pointer Type: indicating
Scale Type: multiple
Scale Smallest Increment: 1.0 inches and 1.0 pounds per square inch
Connection Type: external
Mounting Method: semiflush panel
Scale Accuracy: 1 pct entire range both scales
Actuating Element Material: unable to decode
Scale Inscription/Background Color: black figures on white background both scale
Scale Name For Which Pointer Is Designed: pressure-vacuum
Connection Location: back, lower
Bezel Type: snap-on
Protective Crystal Material: unable to decode
Connection Size: 0.250 in. npt dia
Connector Type Vent: not provided
Material: steel corrosion resisting
Surface Treatment: polished 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
"25-1009A-02B-XFF-30"/0/30#"	Di Compound Pressure-Vacuum Gage
1009KNCB02B	Di Compound Pressure-Vacuum Gage
25-1009A-02B-30PSI-30IN. VAC	Di Compound Pressure-Vacuum Gage
25-1009A-02B-XFF-30PSI-30IN. VAC	Di Compound Pressure-Vacuum Gage
25-1009KBC02B30	Di Compound Pressure-Vacuum Gage
25-1009KBC02B30LBVAC	Di Compound Pressure-Vacuum Gage
508111	Di Compound Pressure-Vacuum Gage

FAQs

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

What is the FSCG of the NSN 6685-00-011-1998?

The FSCG of the NSN 6685-00-011-1998 is 6685

Does the NSN 6685-00-011-1998 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-011-1998 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 6685-00-011-1998 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-011-1998 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 6685-00-011-1998 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, May 10, 1968