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Electric Arc Welding Equipment

FSC 3431: Electric Arc Welding Equipment

Federal Supply Class (FSC) 3431 covers electric arc welding equipment. These NSN items support fabrication and repair welding across the fleet.

Arc welding equipment joins metal using an electric arc to melt and fuse the parts. It is fundamental to metal fabrication and repair.

Common items include arc welders, MIG and TIG machines, and welding power sources. Equipment is built to durable shop and field standards.

3431-01-374-0949 (1-911154100-015)

NIIN: 01-374-0949
In stock
NSN: 3431-01-374-0949
FSC Code: 3431
MPN: 1911154100015

3431-01-358-3535 (379344-37)

NIIN: 01-358-3535
In stock
NSN: 3431-01-358-3535
FSC Code: 3431
MPN: 37934437

3431-01-369-7455 (V300-PRO)

NIIN: 01-369-7455
In stock
NSN: 3431-01-369-7455
FSC Code: 3431
MPN: V300PRO

3431-01-360-9908 (2058-516)

NIIN: 01-360-9908
In stock
NSN: 3431-01-360-9908
FSC Code: 3431
MPN: 2058516

3431-01-358-3448 (170843-001)

NIIN: 01-358-3448
In stock
NSN: 3431-01-358-3448
FSC Code: 3431
MPN: 170843001

3431-01-358-5248 (9999780693)

NIIN: 01-358-5248
In stock
NSN: 3431-01-358-5248
FSC Code: 3431
MPN: 9999780693

3431-01-363-2777 (677594)

NIIN: 01-363-2777
In stock
NSN: 3431-01-363-2777
FSC Code: 3431
MPN: 677594

3431-01-357-0788 (500110-001)

NIIN: 01-357-0788
In stock
NSN: 3431-01-357-0788
FSC Code: 3431
MPN: 500110001

3431-01-361-3070 (3276AS100-1)

NIIN: 01-361-3070
In stock
NSN: 3431-01-361-3070
FSC Code: 3431
MPN: 3276AS1001

3431-01-364-5530 (TIG-RIG)

NIIN: 01-364-5530
In stock
NSN: 3431-01-364-5530
FSC Code: 3431
MPN: TIGRIG

3431-01-363-6522 (DFP-326)

NIIN: 01-363-6522
In stock
NSN: 3431-01-363-6522
FSC Code: 3431
MPN: DFP326

3431-01-367-0894 (MA-4535D-6495A-1)

NIIN: 01-367-0894
In stock
NSN: 3431-01-367-0894
FSC Code: 3431
MPN: MA4535D6495A1

3431-01-368-7162 (RC-301)

NIIN: 01-368-7162
In stock
NSN: 3431-01-368-7162
FSC Code: 3431
MPN: RC301

3431-01-387-4196 (AC/DC)

NIIN: 01-387-4196
In stock
NSN: 3431-01-387-4196
FSC Code: 3431
MPN: ACDC

3431-01-372-1351 (TCW)

NIIN: 01-372-1351
In stock
NSN: 3431-01-372-1351
FSC Code: 3431
MPN: TCW

3431-01-384-5273 (907-198-031)

NIIN: 01-384-5273
In stock
NSN: 3431-01-384-5273
FSC Code: 3431
MPN: 907198031

3431-01-367-5552 (COMPUTAPATH)

NIIN: 01-367-5552
In stock
NSN: 3431-01-367-5552
FSC Code: 3431
MPN: COMPUTAPATH

3431-01-383-3263 (UA500)

NIIN: 01-383-3263
In stock
NSN: 3431-01-383-3263
FSC Code: 3431
MPN: UA500

3431-01-368-8324 (SHOPMASTER)

NIIN: 01-368-8324
In stock
NSN: 3431-01-368-8324
FSC Code: 3431
MPN: SHOPMASTER

3431-01-369-6644 (114S1902-13)

NIIN: 01-369-6644
In stock
NSN: 3431-01-369-6644
FSC Code: 3431
MPN: 114S190213

3431-01-388-6445 (104501-043)

NIIN: 01-388-6445
In stock
NSN: 3431-01-388-6445
FSC Code: 3431
MPN: 104501043

3431-01-372-9446 (S321B107G07)

NIIN: 01-372-9446
In stock
NSN: 3431-01-372-9446
FSC Code: 3431
MPN: S321B107G07

3431-01-371-8316 (K488)

NIIN: 01-371-8316
In stock
NSN: 3431-01-371-8316
FSC Code: 3431
MPN: K488

3431-01-387-8144 (903471XMT304CC/CV)

NIIN: 01-387-8144
In stock
NSN: 3431-01-387-8144
FSC Code: 3431
MPN: 903471XMT304CCCV

3431-01-388-7647 (MIGMASTER300ICVCC)

NIIN: 01-388-7647
In stock
NSN: 3431-01-388-7647
FSC Code: 3431
MPN: MIGMASTER300ICVCC

3431-01-384-5122 (K1346-13)

NIIN: 01-384-5122
In stock
NSN: 3431-01-384-5122
FSC Code: 3431
MPN: K134613

3431-01-385-7227 (125D8419GP1)

NIIN: 01-385-7227
In stock
NSN: 3431-01-385-7227
FSC Code: 3431
MPN: 125D8419GP1

3431-01-388-7675 (103501-021)

NIIN: 01-388-7675
In stock
NSN: 3431-01-388-7675
FSC Code: 3431
MPN: 103501021

3431-01-386-2259 (132D9301GP1)

NIIN: 01-386-2259
In stock
NSN: 3431-01-386-2259
FSC Code: 3431
MPN: 132D9301GP1

3431-01-368-3273 (8421C06ITEM1TO5)

NIIN: 01-368-3273
In stock
NSN: 3431-01-368-3273
FSC Code: 3431
MPN: 8421C06ITEM1TO5

3431-01-388-7620 (XMT300CC/TIG)

NIIN: 01-388-7620
In stock
NSN: 3431-01-388-7620
FSC Code: 3431
MPN: XMT300CCTIG

3431-01-388-7703 (101201-001)

NIIN: 01-388-7703
In stock
NSN: 3431-01-388-7703
FSC Code: 3431
MPN: 101201001

3431-01-388-7629 (WELDCVC)

NIIN: 01-388-7629
In stock
NSN: 3431-01-388-7629
FSC Code: 3431
MPN: WELDCVC

3431-01-389-2716 (WELDANPOWER)

NIIN: 01-389-2716
In stock
NSN: 3431-01-389-2716
FSC Code: 3431
MPN: WELDANPOWER

3431-01-371-1587 (K487)

NIIN: 01-371-1587
In stock
NSN: 3431-01-371-1587
FSC Code: 3431
MPN: K487

3431-01-388-6475 (114102-001)

NIIN: 01-388-6475
In stock
NSN: 3431-01-388-6475
FSC Code: 3431
MPN: 114102001

3431-01-388-7700 (10-1025)

NIIN: 01-388-7700
In stock
NSN: 3431-01-388-7700
FSC Code: 3431
MPN: 101025

3431-01-388-7646 (101501-001)

NIIN: 01-388-7646
In stock
NSN: 3431-01-388-7646
FSC Code: 3431
MPN: 101501001

3431-01-388-7662 (ARCMASTER500)

NIIN: 01-388-7662
In stock
NSN: 3431-01-388-7662
FSC Code: 3431
MPN: ARCMASTER500

3431-01-388-7644 (K-1349-3)

NIIN: 01-388-7644
In stock
NSN: 3431-01-388-7644
FSC Code: 3431
MPN: K13493

3431-01-388-7671 (HELIARC301L)

NIIN: 01-388-7671
In stock
NSN: 3431-01-388-7671
FSC Code: 3431
MPN: HELIARC301L

3431-01-388-7687 (WELDCVC)

NIIN: 01-388-7687
In stock
NSN: 3431-01-388-7687
FSC Code: 3431
MPN: WELDCVC

3431-01-388-7667 (3OOI CVCC MIGMASTER3OOICVCC)

NIIN: 01-388-7667
In stock
NSN: 3431-01-388-7667
FSC Code: 3431
MPN: 3OOICVCCMIGMASTER3OOICVCC

3431-01-389-2024 (409483-002)

NIIN: 01-389-2024
In stock
NSN: 3431-01-389-2024
FSC Code: 3431
MPN: 409483002

3431-01-389-2065 (103302-001)

NIIN: 01-389-2065
In stock
NSN: 3431-01-389-2065
FSC Code: 3431
MPN: 103302001

3431-01-388-7635 (500008-001)

NIIN: 01-388-7635
In stock
NSN: 3431-01-388-7635
FSC Code: 3431
MPN: 500008001

3431-01-388-7690 (MIGMASTER)

NIIN: 01-388-7690
In stock
NSN: 3431-01-388-7690
FSC Code: 3431
MPN: MIGMASTER

3431-01-389-2041 (MAXSTAR)

NIIN: 01-389-2041
In stock
NSN: 3431-01-389-2041
FSC Code: 3431
MPN: MAXSTAR