3431-00-528-8681

Find complete technical information, availability, and procurement data for: 3431-00-528-8681
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Federal Supply Group

Metalworking Machinery

Federal Supply Classification

3431 Electric Arc Welding Equipment

National Stock Number

3431-00-528-8681

Item Name Code

33825

Assigment Date

04/07/1972 (54 years ago)

Two or more discrete semiconductor devices such as diode(s) and/or transistor(s), permanently cased, encapsulated, or potted together to form an inseparable unit. Excludes:devices having one or more components other than semiconductor devices. The individually distinct devices forming the unit may be internally connected. The unit in itself does not perform a complete specific function and cannot be assigned a more definite item name. It may include or consist of inseparable matched pairs. May or may not include mounting hardware and/or heatsink. For interconnected items arranged in stack(s), see rectifier, semiconductor device. For items formed on or within a semiconductor material substrate, formed on an insulating substrate or formed on a combination of both of these types, see microcircuit (as modified). Excludes:network (as modified); absorber, overvoltage; semiconductor device set; and semiconductor device assembly. Do not use if more specific name applies.

10.500 inches nominal overall length, not included reversible head angle

Product Characteristics

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

Overall Length: 10.500 inches nominal
Reversible Head Angle: not included

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
HW 90	Gas Shielded Arc Welding Torch
HW9-16X47	Gas Shielded Arc Welding Torch

FAQs

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

What is the FSCG of the NSN 3431-00-528-8681?

The FSCG of the NSN 3431-00-528-8681 is 3431

Does the NSN 3431-00-528-8681 have a Schedule B code assigned?

Yes, the Schedule B code is 8515902000

Does NSN 3431-00-528-8681 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 3431-00-528-8681 contain precious materials?

Item does not contain precious metal.

Does NSN 3431-00-528-8681 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3431-00-528-8681 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Apr 7, 1972