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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.

3431-01-422-4490 (135-429)

NIIN: 01-422-4490
In stock
NSN: 3431-01-422-4490
FSC Code: 3431
MPN: 135429

3431-01-426-8483 (RCC-14)

NIIN: 01-426-8483
In stock
NSN: 3431-01-426-8483
FSC Code: 3431
MPN: RCC14

3431-01-431-0953 (005-432)

NIIN: 01-431-0953
In stock
NSN: 3431-01-431-0953
FSC Code: 3431
MPN: 005432

3431-01-419-8440 (11B257026)

NIIN: 01-419-8440
In stock
NSN: 3431-01-419-8440
FSC Code: 3431
MPN: 11B257026

3431-01-418-9348 (11B257031)

NIIN: 01-418-9348
In stock
NSN: 3431-01-418-9348
FSC Code: 3431
MPN: 11B257031

3431-01-428-6497 (PX041)

NIIN: 01-428-6497
In stock
NSN: 3431-01-428-6497
FSC Code: 3431
MPN: PX041

3431-01-426-8486 (RMLS-14)

NIIN: 01-426-8486
In stock
NSN: 3431-01-426-8486
FSC Code: 3431
MPN: RMLS14

3431-01-425-0566 (796F77)

NIIN: 01-425-0566
In stock
NSN: 3431-01-425-0566
FSC Code: 3431
MPN: 796F77

3431-01-424-8494 (135-427)

NIIN: 01-424-8494
In stock
NSN: 3431-01-424-8494
FSC Code: 3431
MPN: 135427

3431-01-414-5897 (WC-115A)

NIIN: 01-414-5897
In stock
NSN: 3431-01-414-5897
FSC Code: 3431
MPN: WC115A

3431-01-426-1698 (996108)

NIIN: 01-426-1698
In stock
NSN: 3431-01-426-1698
FSC Code: 3431
MPN: 996108

3431-01-434-1922 (SP7144B1)

NIIN: 01-434-1922
In stock
NSN: 3431-01-434-1922
FSC Code: 3431
MPN: SP7144B1

3431-01-426-8482 (008 043008)

NIIN: 01-426-8482
In stock
NSN: 3431-01-426-8482
FSC Code: 3431
MPN: 008043008

3431-01-423-6374 (SW25-125)

NIIN: 01-423-6374
In stock
NSN: 3431-01-423-6374
FSC Code: 3431
MPN: SW25125

3431-01-425-0923 (TIG)

NIIN: 01-425-0923
In stock
NSN: 3431-01-425-0923
FSC Code: 3431
MPN: TIG

3431-01-429-9607 (549 137549)

NIIN: 01-429-9607
In stock
NSN: 3431-01-429-9607
FSC Code: 3431
MPN: 549137549

3431-01-426-8485 (007 043007)

NIIN: 01-426-8485
In stock
NSN: 3431-01-426-8485
FSC Code: 3431
MPN: 007043007

3431-01-426-8487 (495 042495)

NIIN: 01-426-8487
In stock
NSN: 3431-01-426-8487
FSC Code: 3431
MPN: 495042495

3431-01-426-8488 (043-554)

NIIN: 01-426-8488
In stock
NSN: 3431-01-426-8488
FSC Code: 3431
MPN: 043554

3431-01-435-7387 (K478-6)

NIIN: 01-435-7387
In stock
NSN: 3431-01-435-7387
FSC Code: 3431
MPN: K4786

3431-01-434-8492 (MIL-W-80080TYIVSZ400)

NIIN: 01-434-8492
In stock
NSN: 3431-01-434-8492
FSC Code: 3431
MPN: MILW80080TYIVSZ400

3431-01-437-0374 (K1783-3)

NIIN: 01-437-0374
In stock
NSN: 3431-01-437-0374
FSC Code: 3431
MPN: K17833

3431-01-436-3624 (FF20P)

NIIN: 01-436-3624
In stock
NSN: 3431-01-436-3624
FSC Code: 3431
MPN: FF20P

3431-01-436-2335 (RDBM-RD)

NIIN: 01-436-2335
In stock
NSN: 3431-01-436-2335
FSC Code: 3431
MPN: RDBMRD

3431-01-437-0762 (M16083-1)

NIIN: 01-437-0762
In stock
NSN: 3431-01-437-0762
FSC Code: 3431
MPN: M160831

3431-01-435-7393 (M16080-2)

NIIN: 01-435-7393
In stock
NSN: 3431-01-435-7393
FSC Code: 3431
MPN: M160802

3431-01-437-0765 (M16083-3)

NIIN: 01-437-0765
In stock
NSN: 3431-01-437-0765
FSC Code: 3431
MPN: M160833

3431-01-436-3625 (FF40P)

NIIN: 01-436-3625
In stock
NSN: 3431-01-436-3625
FSC Code: 3431
MPN: FF40P

3431-01-436-3626 (FF65P)

NIIN: 01-436-3626
In stock
NSN: 3431-01-436-3626
FSC Code: 3431
MPN: FF65P

3431-01-437-0761 (K-870)

NIIN: 01-437-0761
In stock
NSN: 3431-01-437-0761
FSC Code: 3431
MPN: K870

3431-01-435-7386 (K478-5)

NIIN: 01-435-7386
In stock
NSN: 3431-01-435-7386
FSC Code: 3431
MPN: K4785

3431-01-437-0483 (MODEL 100 4500MODEL100)

NIIN: 01-437-0483
In stock
NSN: 3431-01-437-0483
FSC Code: 3431
MPN: MODEL1004500MODEL100

3431-01-436-3996 (DELTAWELD)

NIIN: 01-436-3996
In stock
NSN: 3431-01-436-3996
FSC Code: 3431
MPN: DELTAWELD

3431-01-437-0959 (S19395-1)

NIIN: 01-437-0959
In stock
NSN: 3431-01-437-0959
FSC Code: 3431
MPN: S193951

3431-01-436-3627 (FF80P)

NIIN: 01-436-3627
In stock
NSN: 3431-01-436-3627
FSC Code: 3431
MPN: FF80P

3431-01-437-0509 (131-785-02-26)

NIIN: 01-437-0509
In stock
NSN: 3431-01-437-0509
FSC Code: 3431
MPN: 1317850226

3431-01-437-2527 (GOLDSTAR)

NIIN: 01-437-2527
In stock
NSN: 3431-01-437-2527
FSC Code: 3431
MPN: GOLDSTAR

3431-01-437-0755 (K-963-2)

NIIN: 01-437-0755
In stock
NSN: 3431-01-437-0755
FSC Code: 3431
MPN: K9632

3431-01-437-5716 (CK325V)

NIIN: 01-437-5716
In stock
NSN: 3431-01-437-5716
FSC Code: 3431
MPN: CK325V

3431-01-437-2496 (K930-1)

NIIN: 01-437-2496
In stock
NSN: 3431-01-437-2496
FSC Code: 3431
MPN: K9301

3431-01-437-0484 (751-525-500)

NIIN: 01-437-0484
In stock
NSN: 3431-01-437-0484
FSC Code: 3431
MPN: 751525500

3431-01-437-0769 (KP2010-3B1)

NIIN: 01-437-0769
In stock
NSN: 3431-01-437-0769
FSC Code: 3431
MPN: KP20103B1

3431-01-437-2493 (K-44N-116-15)

NIIN: 01-437-2493
In stock
NSN: 3431-01-437-2493
FSC Code: 3431
MPN: K44N11615

3431-01-438-2774 (EL104-RK)

NIIN: 01-438-2774
In stock
NSN: 3431-01-438-2774
FSC Code: 3431
MPN: EL104RK

3431-01-437-2494 (M17714-1)

NIIN: 01-437-2494
In stock
NSN: 3431-01-437-2494
FSC Code: 3431
MPN: M177141

3431-01-439-1839 (GOLDSTAR)

NIIN: 01-439-1839
In stock
NSN: 3431-01-439-1839
FSC Code: 3431
MPN: GOLDSTAR

3431-01-439-5048 (165613)

NIIN: 01-439-5048
In stock
NSN: 3431-01-439-5048
FSC Code: 3431
MPN: 165613

3431-01-437-2495 (M16081-2)

NIIN: 01-437-2495
In stock
NSN: 3431-01-437-2495
FSC Code: 3431
MPN: M160812