6685-00-161-7981

Find complete technical information, availability, and procurement data for: 6685-00-161-7981
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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

6685-00-161-7981

Item Name Code

31824

Assigment Date

10/29/1971 (54 years ago)

An instrument designed to be used in conjunction with a pneumatic transmitter to indicate pressure temperature, or any other information that can be transmitted from an external point by proportional variations in pressure. The dial is graduated in terms of actual transmitter range. The instrument sensing element operates on transmitted low pressures. Excludes:gage, differential, dial indicating; gage, pressure, dial indicating; gage, pressure, dial indicating, arbitrary scale; thermometer, indicating, capillary tube and bulb; and thermometer, recording, capillary tube and bulb.

+3.0 to 15.0 pounds pressure per square inch scale range, bourdon tube actuation type, unable to decode case material, 4.062 inches nominal overall diameter, 3-1/2 in. dia dial size

Product Characteristics

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

Overall Diameter: 4.062 inches nominal
Case Material: unable to decode
Actuation Type: bourdon tube
Scale Range: +3.0 to 15.0 pounds pressure per square inch
Dial Size: 3-1/2 in. dia
Scale Accuracy: porm 1/4 pct full scale
Actuating Element Material: unable to decode

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
11241901-4	Pneumatic Receiver Pressure Gage
T5500-3 1-2	Pneumatic Receiver Pressure Gage

FAQs

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

What is the FSCG of the NSN 6685-00-161-7981?

The FSCG of the NSN 6685-00-161-7981 is 6685

Does the NSN 6685-00-161-7981 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-161-7981 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 6685-00-161-7981 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-00-161-7981 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 6685-00-161-7981 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Oct 29, 1971