6685-01-169-3981

Find complete technical information, availability, and procurement data for: 6685-01-169-3981
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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

6685-01-169-3981

Item Name Code

62209

Assigment Date

01/07/1984 (42 years ago)

An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.

unable to decode case material, bellows actuation type, +0.0 to 20.0 pounds pressure per square inch scale range, differential pressure scale name, adjustable adjustability

Product Characteristics

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

Case Material: unable to decode
Actuation Type: bellows
Adjustability: adjustable
Scale Range: +0.0 to 20.0 pounds pressure per square inch
Scale Name: differential pressure
Connection Quantity: 4
Pointer Color: black and red
Pointer Type: indicating and reference
Connection Type: internal
Actuating Element Material: unable to decode
Scale Inscription/Background Color: white markings on black background
Connection Location: bottom and top
Protective Crystal Material: unable to decode
Connection Size: 0.438 in. tube

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
190CXXX0X20E1AXAXX01	Dial Indicatin Differential Gage
190CXXX0X20E1AXAXX03	Dial Indicatin Differential Gage

FAQs

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

What is the FSCG of the NSN 6685-01-169-3981?

The FSCG of the NSN 6685-01-169-3981 is 6685

Does the NSN 6685-01-169-3981 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-01-169-3981 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 6685-01-169-3981 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-169-3981 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 6685-01-169-3981 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, Jan 7, 1984