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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.

3431-01-305-7257 (DFP-288)

NIIN: 01-305-7257
In stock
NSN: 3431-01-305-7257
FSC Code: 3431
MPN: DFP288

3431-01-303-4451 (SR200-32)

NIIN: 01-303-4451
In stock
NSN: 3431-01-303-4451
FSC Code: 3431
MPN: SR20032

3431-01-302-5466 (750-510-000)

NIIN: 01-302-5466
In stock
NSN: 3431-01-302-5466
FSC Code: 3431
MPN: 750510000

3431-01-312-8731 (566D413G1)

NIIN: 01-312-8731
In stock
NSN: 3431-01-312-8731
FSC Code: 3431
MPN: 566D413G1

3431-01-301-9048 (6496-1)

NIIN: 01-301-9048
In stock
NSN: 3431-01-301-9048
FSC Code: 3431
MPN: 64961

3431-01-307-0529 (3431-7111-0370)

NIIN: 01-307-0529
In stock
NSN: 3431-01-307-0529
FSC Code: 3431
MPN: 343171110370

3431-01-309-7665 (678193)

NIIN: 01-309-7665
In stock
NSN: 3431-01-309-7665
FSC Code: 3431
MPN: 678193

3431-01-308-0540 (903-071)

NIIN: 01-308-0540
In stock
NSN: 3431-01-308-0540
FSC Code: 3431
MPN: 903071

3431-01-307-0542 (1341-0354)

NIIN: 01-307-0542
In stock
NSN: 3431-01-307-0542
FSC Code: 3431
MPN: 13410354

3431-01-311-4433 (K-1288MSP)

NIIN: 01-311-4433
In stock
NSN: 3431-01-311-4433
FSC Code: 3431
MPN: K1288MSP

3431-01-308-1882 (PIG300FF)

NIIN: 01-308-1882
In stock
NSN: 3431-01-308-1882
FSC Code: 3431
MPN: PIG300FF

3431-01-310-0770 (WF3-035)

NIIN: 01-310-0770
In stock
NSN: 3431-01-310-0770
FSC Code: 3431
MPN: WF3035

3431-01-333-1724 (3C4L)

NIIN: 01-333-1724
In stock
NSN: 3431-01-333-1724
FSC Code: 3431
MPN: 3C4L

3431-01-310-5124 (8004A11)

NIIN: 01-310-5124
In stock
NSN: 3431-01-310-5124
FSC Code: 3431
MPN: 8004A11

3431-01-314-8420 (527713)

NIIN: 01-314-8420
In stock
NSN: 3431-01-314-8420
FSC Code: 3431
MPN: 527713

3431-01-324-6824 (CRC-EVANS-M-200)

NIIN: 01-324-6824
In stock
NSN: 3431-01-324-6824
FSC Code: 3431
MPN: CRCEVANSM200

3431-01-333-1723 (105Z43)

NIIN: 01-333-1723
In stock
NSN: 3431-01-333-1723
FSC Code: 3431
MPN: 105Z43

3431-01-315-1947 (621-0327)

NIIN: 01-315-1947
In stock
NSN: 3431-01-315-1947
FSC Code: 3431
MPN: 6210327

3431-01-317-1029 (TIG-250/250)

NIIN: 01-317-1029
In stock
NSN: 3431-01-317-1029
FSC Code: 3431
MPN: TIG250250

3431-01-317-3801 (R3R-300-8792)

NIIN: 01-317-3801
In stock
NSN: 3431-01-317-3801
FSC Code: 3431
MPN: R3R3008792

3431-01-310-1567 (R3S-325)

NIIN: 01-310-1567
In stock
NSN: 3431-01-310-1567
FSC Code: 3431
MPN: R3S325

3431-01-333-1725 (105Z42)

NIIN: 01-333-1725
In stock
NSN: 3431-01-333-1725
FSC Code: 3431
MPN: 105Z42

3431-01-333-1727 (3C6)

NIIN: 01-333-1727
In stock
NSN: 3431-01-333-1727
FSC Code: 3431
MPN: 3C6

3431-01-330-6136 (16X47)

NIIN: 01-330-6136
In stock
NSN: 3431-01-330-6136
FSC Code: 3431
MPN: 16X47

3431-01-334-1174 (4CB116)

NIIN: 01-334-1174
In stock
NSN: 3431-01-334-1174
FSC Code: 3431
MPN: 4CB116

3431-01-333-1735 (3C7L)

NIIN: 01-333-1735
In stock
NSN: 3431-01-333-1735
FSC Code: 3431
MPN: 3C7L

3431-01-325-7639 (001-0563)

NIIN: 01-325-7639
In stock
NSN: 3431-01-325-7639
FSC Code: 3431
MPN: 0010563

3431-01-335-4468 (4CB332)

NIIN: 01-335-4468
In stock
NSN: 3431-01-335-4468
FSC Code: 3431
MPN: 4CB332

3431-01-321-9125 (8CG332)

NIIN: 01-321-9125
In stock
NSN: 3431-01-321-9125
FSC Code: 3431
MPN: 8CG332

3431-01-318-6558 (3Z564)

NIIN: 01-318-6558
In stock
NSN: 3431-01-318-6558
FSC Code: 3431
MPN: 3Z564

3431-01-333-1734 (105Z45)

NIIN: 01-333-1734
In stock
NSN: 3431-01-333-1734
FSC Code: 3431
MPN: 105Z45

3431-01-331-7122 (HANDLER)

NIIN: 01-331-7122
In stock
NSN: 3431-01-331-7122
FSC Code: 3431
MPN: HANDLER

3431-01-331-8430 (330A/BP)

NIIN: 01-331-8430
In stock
NSN: 3431-01-331-8430
FSC Code: 3431
MPN: 330ABP

3431-01-332-2102 (PGM-1)

NIIN: 01-332-2102
In stock
NSN: 3431-01-332-2102
FSC Code: 3431
MPN: PGM1

3431-01-325-7640 (005-0059)

NIIN: 01-325-7640
In stock
NSN: 3431-01-325-7640
FSC Code: 3431
MPN: 0050059

3431-01-333-1731 (2C5L)

NIIN: 01-333-1731
In stock
NSN: 3431-01-333-1731
FSC Code: 3431
MPN: 2C5L

3431-01-333-1730 (2C5)

NIIN: 01-333-1730
In stock
NSN: 3431-01-333-1730
FSC Code: 3431
MPN: 2C5

3431-01-332-2103 (PGM-4)

NIIN: 01-332-2103
In stock
NSN: 3431-01-332-2103
FSC Code: 3431
MPN: PGM4

3431-01-333-1726 (3C5L)

NIIN: 01-333-1726
In stock
NSN: 3431-01-333-1726
FSC Code: 3431
MPN: 3C5L

3431-01-333-1732 (2C6)

NIIN: 01-333-1732
In stock
NSN: 3431-01-333-1732
FSC Code: 3431
MPN: 2C6

3431-01-333-1733 (2C6L)

NIIN: 01-333-1733
In stock
NSN: 3431-01-333-1733
FSC Code: 3431
MPN: 2C6L

3431-01-338-6256 (63619)

NIIN: 01-338-6256
In stock
NSN: 3431-01-338-6256
FSC Code: 3431
MPN: 63619

3431-01-333-1728 (3C6L)

NIIN: 01-333-1728
In stock
NSN: 3431-01-333-1728
FSC Code: 3431
MPN: 3C6L

3431-01-334-1173 (3CB116)

NIIN: 01-334-1173
In stock
NSN: 3431-01-334-1173
FSC Code: 3431
MPN: 3CB116

3431-01-334-1175 (3CB332)

NIIN: 01-334-1175
In stock
NSN: 3431-01-334-1175
FSC Code: 3431
MPN: 3CB332

3431-01-333-1729 (ESA13N14)

NIIN: 01-333-1729
In stock
NSN: 3431-01-333-1729
FSC Code: 3431
MPN: ESA13N14

3431-01-334-1176 (10N23)

NIIN: 01-334-1176
In stock
NSN: 3431-01-334-1176
FSC Code: 3431
MPN: 10N23

3431-01-333-1736 (2C7)

NIIN: 01-333-1736
In stock
NSN: 3431-01-333-1736
FSC Code: 3431
MPN: 2C7