404-20

View detailed technical data, stock status, and sourcing information for: 404-20
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Federal Supply Group

Metalworking Machinery

Federal Supply Classification

3431 Electric Arc Welding Equipment

National Stock Number

3431-01-683-7363

Item Name Code

68488

Assigment Date

10/04/2019 (6 years ago)

A drive shaft with external thread(s) and with machined bearing surface(s) and/or drive mechanisms other than a hub at one or both ends. The item mates with a cam, gear segment or lead nut and the like and may be used for actuating and power transmission purposes. Bearings may be included. Excludes:gear rack and worm shaft. (replaces spindle, actuator, mechanical)

arc welding torch end item identification, tough lock retaining head part name assigned by controlling agency

Product Characteristics

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

End Item Identification: arc welding torch
Part Name Assigned By Controlling Agency: tough lock retaining head

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
404-20	Gas Shielded Arc Weldin Diffuser

FAQs

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

What is the FSCG of the NSN 3431-01-683-7363?

The FSCG of the NSN 3431-01-683-7363 is 3431

Does the NSN 3431-01-683-7363 have a Schedule B code assigned?

Yes, the Schedule B code is 8468901000

Does NSN 3431-01-683-7363 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 3431-01-683-7363 contain precious materials?

Item does not contain precious metal.

Does NSN 3431-01-683-7363 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 3431-01-683-7363 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Fri, Oct 4, 2019