6685-01-251-1517

Find complete technical information, availability, and procurement data for: 6685-01-251-1517
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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

6685-01-251-1517

Item Name Code

08357

Assigment Date

03/13/1987 (39 years ago)

A microcircuit whose output is a function of the input; that is, the output varies in a predetermined and essentially predictable manner from the input signal.

1.840 inches nominal overall diameter, 2a single end thread class, threaded external, plain single end end connection type, right-hand single end thread direction, 0.688 inches nominal overall height

Product Characteristics

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

Thread Class: 2a single end
Thread Direction: right-hand single end
Overall Height: 0.688 inches nominal
Overall Diameter: 1.840 inches nominal
End Connection Type: threaded external, plain single end
Nominal Thread Size: 1.437 inches single end
Desiccant Spot Humidity Percentage: 30.0 and 40.0 and 50.0 and 60.0
Material: aluminum alloy
Material Document And Classification: qq-p-225/5 fed spec 1st material response and qq-p-225/6 fed spec 1st material response
Style Designator: plug
Thread Series Designator: unef single end
Nondefinitive Spec/Std Data: ii type

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
717801987-001	Plug Humidity Indicator
TA397-1383	Plug Humidity Indicator

FAQs

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

What is the FSCG of the NSN 6685-01-251-1517?

The FSCG of the NSN 6685-01-251-1517 is 6685

Does the NSN 6685-01-251-1517 have a Schedule B code assigned?

Yes, the Schedule B code is 9025805050

Does NSN 6685-01-251-1517 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 6685-01-251-1517 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-251-1517 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 6685-01-251-1517 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Mar 13, 1987