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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.

3431-01-507-2961 (16261-4250-2)

NIIN: 01-507-2961
In stock
NSN: 3431-01-507-2961
FSC Code: 3431
MPN: 1626142502

3431-01-507-2245 (16285-5641-2)

NIIN: 01-507-2245
In stock
NSN: 3431-01-507-2245
FSC Code: 3431
MPN: 1628556412

3431-01-507-2986 (16241-6442-0)

NIIN: 01-507-2986
In stock
NSN: 3431-01-507-2986
FSC Code: 3431
MPN: 1624164420

3431-01-507-3948 (16241-6490-0)

NIIN: 01-507-3948
In stock
NSN: 3431-01-507-3948
FSC Code: 3431
MPN: 1624164900

3431-01-507-4418 (16613-7270-0)

NIIN: 01-507-4418
In stock
NSN: 3431-01-507-4418
FSC Code: 3431
MPN: 1661372700

3431-01-507-2283 (04814-00100)

NIIN: 01-507-2283
In stock
NSN: 3431-01-507-2283
FSC Code: 3431
MPN: 0481400100

3431-01-507-3974 (15501-6337-0)

NIIN: 01-507-3974
In stock
NSN: 3431-01-507-3974
FSC Code: 3431
MPN: 1550163370

3431-01-507-2978 (16032-5361-0)

NIIN: 01-507-2978
In stock
NSN: 3431-01-507-2978
FSC Code: 3431
MPN: 1603253610

3431-01-507-2957 (16222-5751-0)

NIIN: 01-507-2957
In stock
NSN: 3431-01-507-2957
FSC Code: 3431
MPN: 1622257510

3431-01-507-2268 (04612-00090)

NIIN: 01-507-2268
In stock
NSN: 3431-01-507-2268
FSC Code: 3431
MPN: 0461200090

3431-01-507-3952 (15881-6433-0)

NIIN: 01-507-3952
In stock
NSN: 3431-01-507-3952
FSC Code: 3431
MPN: 1588164330

3431-01-507-7725 (580 135580)

NIIN: 01-507-7725
In stock
NSN: 3431-01-507-7725
FSC Code: 3431
MPN: 580135580

3431-01-507-3997 (15401-6339-0)

NIIN: 01-507-3997
In stock
NSN: 3431-01-507-3997
FSC Code: 3431
MPN: 1540163390

3431-01-507-7773 (925 009925)

NIIN: 01-507-7773
In stock
NSN: 3431-01-507-7773
FSC Code: 3431
MPN: 925009925

3431-01-507-7737 (521 132521)

NIIN: 01-507-7737
In stock
NSN: 3431-01-507-7737
FSC Code: 3431
MPN: 521132521

3431-01-507-3950 (15881-6409-0)

NIIN: 01-507-3950
In stock
NSN: 3431-01-507-3950
FSC Code: 3431
MPN: 1588164090

3431-01-507-7713 (896 135896)

NIIN: 01-507-7713
In stock
NSN: 3431-01-507-7713
FSC Code: 3431
MPN: 896135896

3431-01-508-1886 (1308310110)

NIIN: 01-508-1886
In stock
NSN: 3431-01-508-1886
FSC Code: 3431
MPN: 1308310110

3431-01-507-7723 (813 161813)

NIIN: 01-507-7723
In stock
NSN: 3431-01-507-7723
FSC Code: 3431
MPN: 813161813

3431-01-507-7724 (M1603)

NIIN: 01-507-7724
In stock
NSN: 3431-01-507-7724
FSC Code: 3431
MPN: M1603

3431-01-507-4384 (19212-6310-0)

NIIN: 01-507-4384
In stock
NSN: 3431-01-507-4384
FSC Code: 3431
MPN: 1921263100

3431-01-508-0443 (CR-1)

NIIN: 01-508-0443
In stock
NSN: 3431-01-508-0443
FSC Code: 3431
MPN: CR1

3431-01-508-0444 (2PMI-TMWSS242)

NIIN: 01-508-0444
In stock
NSN: 3431-01-508-0444
FSC Code: 3431
MPN: 2PMITMWSS242

3431-01-507-8584 (3001002)

NIIN: 01-507-8584
In stock
NSN: 3431-01-507-8584
FSC Code: 3431
MPN: 3001002

3431-01-507-7776 (466 004466)

NIIN: 01-507-7776
In stock
NSN: 3431-01-507-7776
FSC Code: 3431
MPN: 466004466

3431-01-507-7895 (S-32P12/#159982-02-1)

NIIN: 01-507-7895
In stock
NSN: 3431-01-507-7895
FSC Code: 3431
MPN: S32P12159982021

3431-01-508-5990 (192053)

NIIN: 01-508-5990
In stock
NSN: 3431-01-508-5990
FSC Code: 3431
MPN: 192053

3431-01-508-0622 (62C440RTTX-1BOOT)

NIIN: 01-508-0622
In stock
NSN: 3431-01-508-0622
FSC Code: 3431
MPN: 62C440RTTX1BOOT

3431-01-508-0455 (LH300-C)

NIIN: 01-508-0455
In stock
NSN: 3431-01-508-0455
FSC Code: 3431
MPN: LH300C

3431-01-508-0454 (36587)

NIIN: 01-508-0454
In stock
NSN: 3431-01-508-0454
FSC Code: 3431
MPN: 36587

3431-01-508-2223 (495 137495)

NIIN: 01-508-2223
In stock
NSN: 3431-01-508-2223
FSC Code: 3431
MPN: 495137495

3431-01-508-0466 (18-7)

NIIN: 01-508-0466
In stock
NSN: 3431-01-508-0466
FSC Code: 3431
MPN: 187

3431-01-508-0843 (903701-01-1)

NIIN: 01-508-0843
In stock
NSN: 3431-01-508-0843
FSC Code: 3431
MPN: 903701011

3431-01-508-1108 (198028)

NIIN: 01-508-1108
In stock
NSN: 3431-01-508-1108
FSC Code: 3431
MPN: 198028

3431-01-508-5923 (PMI-MCTWS626)

NIIN: 01-508-5923
In stock
NSN: 3431-01-508-5923
FSC Code: 3431
MPN: PMIMCTWS626

3431-01-508-1126 (195644)

NIIN: 01-508-1126
In stock
NSN: 3431-01-508-1126
FSC Code: 3431
MPN: 195644

3431-01-508-5918 (43389)

NIIN: 01-508-5918
In stock
NSN: 3431-01-508-5918
FSC Code: 3431
MPN: 43389

3431-01-508-4016 (0656-0004)

NIIN: 01-508-4016
In stock
NSN: 3431-01-508-4016
FSC Code: 3431
MPN: 06560004

3431-01-508-5980 (192050)

NIIN: 01-508-5980
In stock
NSN: 3431-01-508-5980
FSC Code: 3431
MPN: 192050

3431-01-508-4003 (195643)

NIIN: 01-508-4003
In stock
NSN: 3431-01-508-4003
FSC Code: 3431
MPN: 195643

3431-01-508-1138 (049611)

NIIN: 01-508-1138
In stock
NSN: 3431-01-508-1138
FSC Code: 3431
MPN: 049611

3431-01-508-0883 (098691)

NIIN: 01-508-0883
In stock
NSN: 3431-01-508-0883
FSC Code: 3431
MPN: 098691

3431-01-508-3979 (8MFA1)

NIIN: 01-508-3979
In stock
NSN: 3431-01-508-3979
FSC Code: 3431
MPN: 8MFA1

3431-01-508-4032 (0781-3816)

NIIN: 01-508-4032
In stock
NSN: 3431-01-508-4032
FSC Code: 3431
MPN: 07813816

3431-01-508-3923 (196727)

NIIN: 01-508-3923
In stock
NSN: 3431-01-508-3923
FSC Code: 3431
MPN: 196727

3431-01-508-6040 (194756)

NIIN: 01-508-6040
In stock
NSN: 3431-01-508-6040
FSC Code: 3431
MPN: 194756

3431-01-508-6178 (0745-0073)

NIIN: 01-508-6178
In stock
NSN: 3431-01-508-6178
FSC Code: 3431
MPN: 07450073

3431-01-508-6052 (198855)

NIIN: 01-508-6052
In stock
NSN: 3431-01-508-6052
FSC Code: 3431
MPN: 198855