3431-01-187-8480

Find complete technical information, availability, and procurement data for: 3431-01-187-8480
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Federal Supply Group

Metalworking Machinery

Federal Supply Classification

3431 Electric Arc Welding Equipment

National Stock Number

3431-01-187-8480

Item Name Code

03714

Assigment Date

08/27/1984 (41 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

base mounting type, rectifier or transformer design type, 230.0 transformer primary voltage in volts, 180.0 minimum and 250.0 maximum output current rating in amps, 60.0 nominal transformer frequency in hertz

Product Characteristics

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

Mounting Type: base
Output Current Rating In Amps: 180.0 minimum and 250.0 maximum
Design Type: rectifier or transformer
Transformer Primary Voltage In Volts: 230.0
Transformer Frequency In Hertz: 60.0 nominal
Transformer Phase: single
Arc Current Type: ac or dc
Minimum Current At Specified Voltage: 180 amp at 16v
Maximum Current At Specified Voltage: 250 amp at 12v

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
1341-0187	Arc Welding Machine
1341-0299	Arc Welding Machine
1341-0318	Arc Welding Machine

FAQs

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

What is the FSCG of the NSN 3431-01-187-8480?

The FSCG of the NSN 3431-01-187-8480 is 3431

Does the NSN 3431-01-187-8480 have a Schedule B code assigned?

Yes, the Schedule B code is 8515902000

Does NSN 3431-01-187-8480 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 3431-01-187-8480 contain precious materials?

Item does not contain precious metal.

Does NSN 3431-01-187-8480 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 3431-01-187-8480 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Mon, Aug 27, 1984