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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.

3431-01-446-1948 (969007-020)

NIIN: 01-446-1948
In stock
NSN: 3431-01-446-1948
FSC Code: 3431
MPN: 969007020

3431-01-442-6783 (4491)

NIIN: 01-442-6783
In stock
NSN: 3431-01-442-6783
FSC Code: 3431
MPN: 4491

3431-01-444-0138 (SPOOLMATIC)

NIIN: 01-444-0138
In stock
NSN: 3431-01-444-0138
FSC Code: 3431
MPN: SPOOLMATIC

3431-01-456-7024 (079595)

NIIN: 01-456-7024
In stock
NSN: 3431-01-456-7024
FSC Code: 3431
MPN: 079595

3431-01-441-2195 (250D (EDA-34) BOBCAT250DEDA34)

NIIN: 01-441-2195
In stock
NSN: 3431-01-441-2195
FSC Code: 3431
MPN: 250DEDA34BOBCAT250DEDA34

3431-01-446-8780 (969007-007)

NIIN: 01-446-8780
In stock
NSN: 3431-01-446-8780
FSC Code: 3431
MPN: 969007007

3431-01-448-8874 (TRAILBLAZER)

NIIN: 01-448-8874
In stock
NSN: 3431-01-448-8874
FSC Code: 3431
MPN: TRAILBLAZER

3431-01-444-1256 (11B257027)

NIIN: 01-444-1256
In stock
NSN: 3431-01-444-1256
FSC Code: 3431
MPN: 11B257027

3431-01-443-0259 (MIL-W-80080TYPEIIISZ300)

NIIN: 01-443-0259
In stock
NSN: 3431-01-443-0259
FSC Code: 3431
MPN: MILW80080TYPEIIISZ300

3431-01-446-1923 (121002-004)

NIIN: 01-446-1923
In stock
NSN: 3431-01-446-1923
FSC Code: 3431
MPN: 121002004

3431-01-446-8783 (969007-017)

NIIN: 01-446-8783
In stock
NSN: 3431-01-446-8783
FSC Code: 3431
MPN: 969007017

3431-01-452-5816 (K434-1)

NIIN: 01-452-5816
In stock
NSN: 3431-01-452-5816
FSC Code: 3431
MPN: K4341

3431-01-455-1944 (K1416-3)

NIIN: 01-455-1944
In stock
NSN: 3431-01-455-1944
FSC Code: 3431
MPN: K14163

3431-01-452-4471 (SYCROWAVE351)

NIIN: 01-452-4471
In stock
NSN: 3431-01-452-4471
FSC Code: 3431
MPN: SYCROWAVE351

3431-01-452-5811 (KP654-1/16A)

NIIN: 01-452-5811
In stock
NSN: 3431-01-452-5811
FSC Code: 3431
MPN: KP654116A

3431-01-446-1949 (969007-022)

NIIN: 01-446-1949
In stock
NSN: 3431-01-446-1949
FSC Code: 3431
MPN: 969007022

3431-01-446-8779 (969007-008)

NIIN: 01-446-8779
In stock
NSN: 3431-01-446-8779
FSC Code: 3431
MPN: 969007008

3431-01-452-5814 (K489-2)

NIIN: 01-452-5814
In stock
NSN: 3431-01-452-5814
FSC Code: 3431
MPN: K4892

3431-01-452-5810 (KP450-3/32)

NIIN: 01-452-5810
In stock
NSN: 3431-01-452-5810
FSC Code: 3431
MPN: KP450332

3431-01-452-5812 (K938-1)

NIIN: 01-452-5812
In stock
NSN: 3431-01-452-5812
FSC Code: 3431
MPN: K9381

3431-01-464-6045 (WELDCVC)

NIIN: 01-464-6045
In stock
NSN: 3431-01-464-6045
FSC Code: 3431
MPN: WELDCVC

3431-01-450-9786 (7967A67)

NIIN: 01-450-9786
In stock
NSN: 3431-01-450-9786
FSC Code: 3431
MPN: 7967A67

3431-01-449-7882 (SP-170T)

NIIN: 01-449-7882
In stock
NSN: 3431-01-449-7882
FSC Code: 3431
MPN: SP170T

3431-01-452-5813 (T12246)

NIIN: 01-452-5813
In stock
NSN: 3431-01-452-5813
FSC Code: 3431
MPN: T12246

3431-01-452-5807 (K857)

NIIN: 01-452-5807
In stock
NSN: 3431-01-452-5807
FSC Code: 3431
MPN: K857

3431-01-452-5815 (K937-45)

NIIN: 01-452-5815
In stock
NSN: 3431-01-452-5815
FSC Code: 3431
MPN: K93745

3431-01-452-5808 (KP450-1/16)

NIIN: 01-452-5808
In stock
NSN: 3431-01-452-5808
FSC Code: 3431
MPN: KP450116

3431-01-469-3068 (300GTSW)

NIIN: 01-469-3068
In stock
NSN: 3431-01-469-3068
FSC Code: 3431
MPN: 300GTSW

3431-01-452-7852 (54N19)

NIIN: 01-452-7852
In stock
NSN: 3431-01-452-7852
FSC Code: 3431
MPN: 54N19

3431-01-456-7023 (11B5090957-2)

NIIN: 01-456-7023
In stock
NSN: 3431-01-456-7023
FSC Code: 3431
MPN: 11B50909572

3431-01-464-5934 (300 DX DYNASTY300DX)

NIIN: 01-464-5934
In stock
NSN: 3431-01-464-5934
FSC Code: 3431
MPN: 300DXDYNASTY300DX

3431-01-456-7040 (548 903548)

NIIN: 01-456-7040
In stock
NSN: 3431-01-456-7040
FSC Code: 3431
MPN: 548903548

3431-01-452-5809 (KP654-3/64A)

NIIN: 01-452-5809
In stock
NSN: 3431-01-452-5809
FSC Code: 3431
MPN: KP654364A

3431-01-469-3358 (MAXSTAR)

NIIN: 01-469-3358
In stock
NSN: 3431-01-469-3358
FSC Code: 3431
MPN: MAXSTAR

3431-01-464-6005 (WELDCVC)

NIIN: 01-464-6005
In stock
NSN: 3431-01-464-6005
FSC Code: 3431
MPN: WELDCVC

3431-01-452-7825 (45V28)

NIIN: 01-452-7825
In stock
NSN: 3431-01-452-7825
FSC Code: 3431
MPN: 45V28

3431-01-462-0076 (AEROWAVE)

NIIN: 01-462-0076
In stock
NSN: 3431-01-462-0076
FSC Code: 3431
MPN: AEROWAVE

3431-01-460-8442 (603211-020)

NIIN: 01-460-8442
In stock
NSN: 3431-01-460-8442
FSC Code: 3431
MPN: 603211020

3431-01-462-0737 (WP-18-25)

NIIN: 01-462-0737
In stock
NSN: 3431-01-462-0737
FSC Code: 3431
MPN: WP1825

3431-01-469-3332 (WELDCVC)

NIIN: 01-469-3332
In stock
NSN: 3431-01-469-3332
FSC Code: 3431
MPN: WELDCVC

3431-01-464-6220 (WELDCVC)

NIIN: 01-464-6220
In stock
NSN: 3431-01-464-6220
FSC Code: 3431
MPN: WELDCVC

3431-01-461-6721 (K1598-1)

NIIN: 01-461-6721
In stock
NSN: 3431-01-461-6721
FSC Code: 3431
MPN: K15981

3431-01-464-6243 (WELDCVC)

NIIN: 01-464-6243
In stock
NSN: 3431-01-464-6243
FSC Code: 3431
MPN: WELDCVC

3431-01-464-6251 (WELDCVC)

NIIN: 01-464-6251
In stock
NSN: 3431-01-464-6251
FSC Code: 3431
MPN: WELDCVC

3431-01-469-3338 (WELDCVC)

NIIN: 01-469-3338
In stock
NSN: 3431-01-469-3338
FSC Code: 3431
MPN: WELDCVC

3431-01-456-9316 (S-60M)

NIIN: 01-456-9316
In stock
NSN: 3431-01-456-9316
FSC Code: 3431
MPN: S60M

3431-01-469-3298 (ARCMASTER)

NIIN: 01-469-3298
In stock
NSN: 3431-01-469-3298
FSC Code: 3431
MPN: ARCMASTER

3431-01-469-3275 (WELDCVC)

NIIN: 01-469-3275
In stock
NSN: 3431-01-469-3275
FSC Code: 3431
MPN: WELDCVC