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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.

3431-01-426-8487 (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

3431-01-438-7549 (10-302S)

NIIN: 01-438-7549
In stock
NSN: 3431-01-438-7549
FSC Code: 3431
MPN: 10302S

3431-01-438-2797 (ELC84)

NIIN: 01-438-2797
In stock
NSN: 3431-01-438-2797
FSC Code: 3431
MPN: ELC84

3431-01-437-0766 (M16083-2)

NIIN: 01-437-0766
In stock
NSN: 3431-01-437-0766
FSC Code: 3431
MPN: M160832

3431-01-437-7312 (2060-2606)

NIIN: 01-437-7312
In stock
NSN: 3431-01-437-7312
FSC Code: 3431
MPN: 20602606

3431-01-438-7593 (K1436-1)

NIIN: 01-438-7593
In stock
NSN: 3431-01-438-7593
FSC Code: 3431
MPN: K14361

3431-01-437-5721 (CK325)

NIIN: 01-437-5721
In stock
NSN: 3431-01-437-5721
FSC Code: 3431
MPN: CK325

3431-01-438-3489 (1740-2137)

NIIN: 01-438-3489
In stock
NSN: 3431-01-438-3489
FSC Code: 3431
MPN: 17402137

3431-01-437-7311 (2060-2647)

NIIN: 01-437-7311
In stock
NSN: 3431-01-437-7311
FSC Code: 3431
MPN: 20602647

3431-01-446-2705 (123120-001)

NIIN: 01-446-2705
In stock
NSN: 3431-01-446-2705
FSC Code: 3431
MPN: 123120001

3431-01-438-5780 (OM-1078C)

NIIN: 01-438-5780
In stock
NSN: 3431-01-438-5780
FSC Code: 3431
MPN: OM1078C

3431-01-443-4845 (45V63)

NIIN: 01-443-4845
In stock
NSN: 3431-01-443-4845
FSC Code: 3431
MPN: 45V63

3431-01-446-8784 (969007-005)

NIIN: 01-446-8784
In stock
NSN: 3431-01-446-8784
FSC Code: 3431
MPN: 969007005

3431-01-446-1955 (121120-004)

NIIN: 01-446-1955
In stock
NSN: 3431-01-446-1955
FSC Code: 3431
MPN: 121120004

3431-01-438-7656 (500237-001)

NIIN: 01-438-7656
In stock
NSN: 3431-01-438-7656
FSC Code: 3431
MPN: 500237001

3431-01-452-5806 (KP509)

NIIN: 01-452-5806
In stock
NSN: 3431-01-452-5806
FSC Code: 3431
MPN: KP509

3431-01-446-2700 (103467-071)

NIIN: 01-446-2700
In stock
NSN: 3431-01-446-2700
FSC Code: 3431
MPN: 103467071

3431-01-442-6373 (BIG50DIESEL)

NIIN: 01-442-6373
In stock
NSN: 3431-01-442-6373
FSC Code: 3431
MPN: BIG50DIESEL