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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.

3431-01-456-7040 (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

3431-01-469-3355 (PHOENIX)

NIIN: 01-469-3355
In stock
NSN: 3431-01-469-3355
FSC Code: 3431
MPN: PHOENIX

3431-01-464-6223 (014646223)

NIIN: 01-464-6223
In stock
NSN: 3431-01-464-6223
FSC Code: 3431
MPN: 014646223

3431-01-469-3279 (100020-001)

NIIN: 01-469-3279
In stock
NSN: 3431-01-469-3279
FSC Code: 3431
MPN: 100020001

3431-01-469-5548 (WELDCVC)

NIIN: 01-469-5548
In stock
NSN: 3431-01-469-5548
FSC Code: 3431
MPN: WELDCVC

3431-01-464-6219 (K2605-1)

NIIN: 01-464-6219
In stock
NSN: 3431-01-464-6219
FSC Code: 3431
MPN: K26051

3431-01-469-3085 (10-1042)

NIIN: 01-469-3085
In stock
NSN: 3431-01-469-3085
FSC Code: 3431
MPN: 101042

3431-01-469-3286 (100022-001)

NIIN: 01-469-3286
In stock
NSN: 3431-01-469-3286
FSC Code: 3431
MPN: 100022001

3431-01-469-3307 (W1000700)

NIIN: 01-469-3307
In stock
NSN: 3431-01-469-3307
FSC Code: 3431
MPN: W1000700

3431-01-469-3328 (MAXSTAR)

NIIN: 01-469-3328
In stock
NSN: 3431-01-469-3328
FSC Code: 3431
MPN: MAXSTAR

3431-01-477-5329 (MILLERMATIC)

NIIN: 01-477-5329
In stock
NSN: 3431-01-477-5329
FSC Code: 3431
MPN: MILLERMATIC

3431-01-483-9855 (K1408-3)

NIIN: 01-483-9855
In stock
NSN: 3431-01-483-9855
FSC Code: 3431
MPN: K14083

3431-01-474-7569 (178C7897GP2)

NIIN: 01-474-7569
In stock
NSN: 3431-01-474-7569
FSC Code: 3431
MPN: 178C7897GP2

3431-01-473-5046 (AEROWAVE)

NIIN: 01-473-5046
In stock
NSN: 3431-01-473-5046
FSC Code: 3431
MPN: AEROWAVE

3431-01-477-5333 (4UV64)

NIIN: 01-477-5333
In stock
NSN: 3431-01-477-5333
FSC Code: 3431
MPN: 4UV64

3431-01-469-3361 (WELDCVC)

NIIN: 01-469-3361
In stock
NSN: 3431-01-469-3361
FSC Code: 3431
MPN: WELDCVC

3431-01-481-3467 (043-554)

NIIN: 01-481-3467
In stock
NSN: 3431-01-481-3467
FSC Code: 3431
MPN: 043554

3431-01-469-3357 (INVISION)

NIIN: 01-469-3357
In stock
NSN: 3431-01-469-3357
FSC Code: 3431
MPN: INVISION

3431-01-469-3337 (500235-001)

NIIN: 01-469-3337
In stock
NSN: 3431-01-469-3337
FSC Code: 3431
MPN: 500235001

3431-01-497-3377 (SYNCROWAVE)

NIIN: 01-497-3377
In stock
NSN: 3431-01-497-3377
FSC Code: 3431
MPN: SYNCROWAVE

3431-01-501-7482 (148 175148)

NIIN: 01-501-7482
In stock
NSN: 3431-01-501-7482
FSC Code: 3431
MPN: 148175148

3431-01-492-3937 (225/125 (10428) P-140A ACDC22512510428P140A)

NIIN: 01-492-3937
In stock
NSN: 3431-01-492-3937
FSC Code: 3431
MPN: 22512510428P140AACDC22512510428P140A

3431-01-501-7484 (527 132527)

NIIN: 01-501-7484
In stock
NSN: 3431-01-501-7484
FSC Code: 3431
MPN: 527132527

3431-01-477-5343 (SPOOLMATE)

NIIN: 01-477-5343
In stock
NSN: 3431-01-477-5343
FSC Code: 3431
MPN: SPOOLMATE

3431-01-469-3360 (456300889)

NIIN: 01-469-3360
In stock
NSN: 3431-01-469-3360
FSC Code: 3431
MPN: 456300889

3431-01-473-0527 (SYNCROWAVE)

NIIN: 01-473-0527
In stock
NSN: 3431-01-473-0527
FSC Code: 3431
MPN: SYNCROWAVE

3431-01-481-3520 (DYNASTY300-DX)

NIIN: 01-481-3520
In stock
NSN: 3431-01-481-3520
FSC Code: 3431
MPN: DYNASTY300DX

3431-01-501-7483 (479 133479)

NIIN: 01-501-7483
In stock
NSN: 3431-01-501-7483
FSC Code: 3431
MPN: 479133479

3431-01-497-9856 (125D8419GP2)

NIIN: 01-497-9856
In stock
NSN: 3431-01-497-9856
FSC Code: 3431
MPN: 125D8419GP2

3431-01-501-7494 (592 164592)

NIIN: 01-501-7494
In stock
NSN: 3431-01-501-7494
FSC Code: 3431
MPN: 592164592

3431-01-503-1185 (615-0223)

NIIN: 01-503-1185
In stock
NSN: 3431-01-503-1185
FSC Code: 3431
MPN: 6150223

3431-01-501-7491 (582 164582)

NIIN: 01-501-7491
In stock
NSN: 3431-01-501-7491
FSC Code: 3431
MPN: 582164582