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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.

3431-01-045-7820 (53N28)

NIIN: 01-045-7820
In stock
NSN: 3431-01-045-7820
FSC Code: 3431
MPN: 53N28

3431-01-045-7971 (A-A-51187-B1A250)

NIIN: 01-045-7971
In stock
NSN: 3431-01-045-7971
FSC Code: 3431
MPN: AA51187B1A250

3431-01-046-3487 (200M)

NIIN: 01-046-3487
In stock
NSN: 3431-01-046-3487
FSC Code: 3431
MPN: 200M

3431-01-055-0469 (2625174)

NIIN: 01-055-0469
In stock
NSN: 3431-01-055-0469
FSC Code: 3431
MPN: 2625174

3431-01-036-6633 (483B128G02)

NIIN: 01-036-6633
In stock
NSN: 3431-01-036-6633
FSC Code: 3431
MPN: 483B128G02

3431-01-063-3340 (MIL-W-80027)

NIIN: 01-063-3340
In stock
NSN: 3431-01-063-3340
FSC Code: 3431
MPN: MILW80027

3431-01-048-3075 (AA59148-300)

NIIN: 01-048-3075
In stock
NSN: 3431-01-048-3075
FSC Code: 3431
MPN: AA59148300

3431-01-069-9207 (13205E5562)

NIIN: 01-069-9207
In stock
NSN: 3431-01-069-9207
FSC Code: 3431
MPN: 13205E5562

3431-01-054-0690 (10-123)

NIIN: 01-054-0690
In stock
NSN: 3431-01-054-0690
FSC Code: 3431
MPN: 10123

3431-01-048-5484 (10N22)

NIIN: 01-048-5484
In stock
NSN: 3431-01-048-5484
FSC Code: 3431
MPN: 10N22

3431-01-046-3486 (CK100)

NIIN: 01-046-3486
In stock
NSN: 3431-01-046-3486
FSC Code: 3431
MPN: CK100

3431-01-045-7824 (634543)

NIIN: 01-045-7824
In stock
NSN: 3431-01-045-7824
FSC Code: 3431
MPN: 634543

3431-01-061-8617 (22599)

NIIN: 01-061-8617
In stock
NSN: 3431-01-061-8617
FSC Code: 3431
MPN: 22599

3431-01-066-7525 (13205E5434)

NIIN: 01-066-7525
In stock
NSN: 3431-01-066-7525
FSC Code: 3431
MPN: 13205E5434

3431-01-038-6737 (2360-2124)

NIIN: 01-038-6737
In stock
NSN: 3431-01-038-6737
FSC Code: 3431
MPN: 23602124

3431-01-038-6736 (2360-2130)

NIIN: 01-038-6736
In stock
NSN: 3431-01-038-6736
FSC Code: 3431
MPN: 23602130

3431-01-054-8051 (K-1053/IDEAL)

NIIN: 01-054-8051
In stock
NSN: 3431-01-054-8051
FSC Code: 3431
MPN: K1053IDEAL

3431-01-053-4240 (13205E5561)

NIIN: 01-053-4240
In stock
NSN: 3431-01-053-4240
FSC Code: 3431
MPN: 13205E5561

3431-01-056-5392 (250-230)

NIIN: 01-056-5392
In stock
NSN: 3431-01-056-5392
FSC Code: 3431
MPN: 250230

3431-01-102-7833 (635279)

NIIN: 01-102-7833
In stock
NSN: 3431-01-102-7833
FSC Code: 3431
MPN: 635279

3431-01-101-1804 (2320-0107)

NIIN: 01-101-1804
In stock
NSN: 3431-01-101-1804
FSC Code: 3431
MPN: 23200107

3431-01-046-3484 (45V62)

NIIN: 01-046-3484
In stock
NSN: 3431-01-046-3484
FSC Code: 3431
MPN: 45V62

3431-01-087-2237 (3CG8)

NIIN: 01-087-2237
In stock
NSN: 3431-01-087-2237
FSC Code: 3431
MPN: 3CG8

3431-01-075-1817 (AEAD-200LE)

NIIN: 01-075-1817
In stock
NSN: 3431-01-075-1817
FSC Code: 3431
MPN: AEAD200LE

3431-01-090-7025 (903-786)

NIIN: 01-090-7025
In stock
NSN: 3431-01-090-7025
FSC Code: 3431
MPN: 903786

3431-01-071-9104 (3431-4217-0000)

NIIN: 01-071-9104
In stock
NSN: 3431-01-071-9104
FSC Code: 3431
MPN: 343142170000

3431-01-073-1033 (966112)

NIIN: 01-073-1033
In stock
NSN: 3431-01-073-1033
FSC Code: 3431
MPN: 966112

3431-01-077-4984 (MA-400-D)

NIIN: 01-077-4984
In stock
NSN: 3431-01-077-4984
FSC Code: 3431
MPN: MA400D

3431-01-087-2378 (CK525)

NIIN: 01-087-2378
In stock
NSN: 3431-01-087-2378
FSC Code: 3431
MPN: CK525

3431-01-103-3111 (621-0077)

NIIN: 01-103-3111
In stock
NSN: 3431-01-103-3111
FSC Code: 3431
MPN: 6210077

3431-01-110-7666 (3431-0000-0000)

NIIN: 01-110-7666
In stock
NSN: 3431-01-110-7666
FSC Code: 3431
MPN: 343100000000

3431-01-076-7591 (212-3035)

NIIN: 01-076-7591
In stock
NSN: 3431-01-076-7591
FSC Code: 3431
MPN: 2123035

3431-01-085-6620 (03390855)

NIIN: 01-085-6620
In stock
NSN: 3431-01-085-6620
FSC Code: 3431
MPN: 03390855

3431-01-073-8284 (636955)

NIIN: 01-073-8284
In stock
NSN: 3431-01-073-8284
FSC Code: 3431
MPN: 636955

3431-01-079-8439 (3431-1130-3066)

NIIN: 01-079-8439
In stock
NSN: 3431-01-079-8439
FSC Code: 3431
MPN: 343111303066

3431-01-112-0973 (14-35)

NIIN: 01-112-0973
In stock
NSN: 3431-01-112-0973
FSC Code: 3431
MPN: 1435

3431-01-102-7834 (14N66)

NIIN: 01-102-7834
In stock
NSN: 3431-01-102-7834
FSC Code: 3431
MPN: 14N66

3431-01-090-9851 (R-500)

NIIN: 01-090-9851
In stock
NSN: 3431-01-090-9851
FSC Code: 3431
MPN: R500

3431-01-087-2238 (5C1400)

NIIN: 01-087-2238
In stock
NSN: 3431-01-087-2238
FSC Code: 3431
MPN: 5C1400

3431-01-138-7540 (222A581H01)

NIIN: 01-138-7540
In stock
NSN: 3431-01-138-7540
FSC Code: 3431
MPN: 222A581H01

3431-01-093-2774 (TIG-WAVE)

NIIN: 01-093-2774
In stock
NSN: 3431-01-093-2774
FSC Code: 3431
MPN: TIGWAVE

3431-01-102-8630 (621-0076)

NIIN: 01-102-8630
In stock
NSN: 3431-01-102-8630
FSC Code: 3431
MPN: 6210076

3431-01-102-5294 (505D)

NIIN: 01-102-5294
In stock
NSN: 3431-01-102-5294
FSC Code: 3431
MPN: 505D

3431-01-115-0418 (MIL-W80019)

NIIN: 01-115-0418
In stock
NSN: 3431-01-115-0418
FSC Code: 3431
MPN: MILW80019

3431-01-115-6078 (2360-8522)

NIIN: 01-115-6078
In stock
NSN: 3431-01-115-6078
FSC Code: 3431
MPN: 23608522

3431-01-115-6076 (2360-8056)

NIIN: 01-115-6076
In stock
NSN: 3431-01-115-6076
FSC Code: 3431
MPN: 23608056

3431-01-109-0685 (WCS-200-125)

NIIN: 01-109-0685
In stock
NSN: 3431-01-109-0685
FSC Code: 3431
MPN: WCS200125

3431-01-140-6332 (SR-300-33)

NIIN: 01-140-6332
In stock
NSN: 3431-01-140-6332
FSC Code: 3431
MPN: SR30033