Inverter Welding Machine

NSN: 3431-01-389-2041 | Model: WELDCVC

An item designed to perform multiwelding and/or cutting operations by using a unique electrical arrangement to control the process.

NSN Properties and Flags

NATO Stock Number

3431-01-389-2041

DEMIL

Output Current Rating In Amps

140.0

Unpackaged Unit Weight

39.000 pounds

Minimum Current At Specificationified Voltage

440.0

Maximum Current At Specificationified Voltage

460.0

Special Features

Touch-start gta (tig) capability; specially designed circuit that limits voltage and short-circuit current; allows low ampere contace gtaw arc starting without using high frequency. Flush rear mounted international style female receptacles (two male connectors included) 14 pin remote control receptacle; power on/off switch with pilot light, contactor on/remote switch; panel/remote amperage; control switch; fan cooled with thermal overload protection.

Functional Description

Recommended for use with a tig torch having a manual gas valve as an economical alternative to high frequency arc starting.

Supplementary Features

140 amps at 26.5 volts dc at 100 duty cycle; height 10 in.; width 9 1/2 in.; length 16 1/2 in.; 60 hertz.Three phase, lightweight and portable; infinitely adjustable amperage from 1 to 175 amps; gtaw/smaw process selector switch.

Type/model Designation

Maxstar model no. 175

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE8E518Q0440	2018-08-01	PEPCA	14 EA
SPE8E518T2660	2018-04-26	PEPCF	8 EA
SPE8E518T0242	2017-10-30	PEPCF	14 EA
SPE8E517T2033	2017-02-23	PEPCF	14 EA
SPE8E517T0841	2016-12-01	PEPCF	9 EA
SPE8E516T0338	2015-11-02	PEPCF	6 EA

Inventory Check

The last inventory check on this NSN was done on 06/30/2023. Due to rapid changes in inventory this may not be the current stock qty.

New Surplus: 1
New: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3431-01-389-2041 Datasheet

Supply Class (FSC):

Electric Arc Welding Equipment

Cross Reference:

WELDCVC
MAXSTAR 175
903 701
903279

Cage Codes:

Dla Aviation (CAGE 13873)
Miller Electric Mfg Co (CAGE 40608)

Schedule B & Trade:

Schedule B: 8515902000 (NAICS 333992)

Welding machine parts and parts of apparatus
SITC: 73739

Parts for electric laser, other light or photon beam, ultrasonic etc. Soldering, brazing or welding machines and apparatus for hot metal etc. Spraying
End Use: 21120

Metalworking machine tools

Identification:

HMIC

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

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

133300 - Machinery/machines noi
WCC:

732 - Tools, hand and portable, electric
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
-------
Repariability
If condemned or uneconomically repairable , then dispose at direct support (ds) level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $5,544.26 to $9,240.43..
Does NSN 3431-01-389-2041 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, and Israel
What is the NIIN of NSN 3431-01-389-2041?
013892041 or 01-389-2041
Does NSN 3431-01-389-2041 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3431-01-389-2041?
Solicitation SPE8E518Q0440 for qty 14 on 07/26/2018
When was this national stock number assigned to the federal catalog?
Apr 19, 1994