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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.

3431-01-353-4422 (376379)

NIIN: 01-353-4422
In stock
NSN: 3431-01-353-4422
FSC Code: 3431
MPN: 376379

3431-01-353-6381 (677030)

NIIN: 01-353-6381
In stock
NSN: 3431-01-353-6381
FSC Code: 3431
MPN: 677030

3431-01-353-5083 (376246-13)

NIIN: 01-353-5083
In stock
NSN: 3431-01-353-5083
FSC Code: 3431
MPN: 37624613

3431-01-353-4423 (16DA-3304-0)

NIIN: 01-353-4423
In stock
NSN: 3431-01-353-4423
FSC Code: 3431
MPN: 16DA33040

3431-01-353-5080 (376246A-005)

NIIN: 01-353-5080
In stock
NSN: 3431-01-353-5080
FSC Code: 3431
MPN: 376246A005

3431-01-353-5116 (376246-2)

NIIN: 01-353-5116
In stock
NSN: 3431-01-353-5116
FSC Code: 3431
MPN: 3762462

3431-01-356-2410 (379322)

NIIN: 01-356-2410
In stock
NSN: 3431-01-356-2410
FSC Code: 3431
MPN: 379322

3431-01-354-9596 (379353)

NIIN: 01-354-9596
In stock
NSN: 3431-01-354-9596
FSC Code: 3431
MPN: 379353

3431-01-355-3043 (379335-3)

NIIN: 01-355-3043
In stock
NSN: 3431-01-355-3043
FSC Code: 3431
MPN: 3793353

3431-01-354-8429 (129-0125WIRE)

NIIN: 01-354-8429
In stock
NSN: 3431-01-354-8429
FSC Code: 3431
MPN: 1290125WIRE

3431-01-354-7635 (379347-5)

NIIN: 01-354-7635
In stock
NSN: 3431-01-354-7635
FSC Code: 3431
MPN: 3793475

3431-01-356-5672 (902-841)

NIIN: 01-356-5672
In stock
NSN: 3431-01-356-5672
FSC Code: 3431
MPN: 902841

3431-01-355-3041 (379351-3)

NIIN: 01-355-3041
In stock
NSN: 3431-01-355-3041
FSC Code: 3431
MPN: 3793513

3431-01-357-9949 (SYNCROWAVE351P/N903219)

NIIN: 01-357-9949
In stock
NSN: 3431-01-357-9949
FSC Code: 3431
MPN: SYNCROWAVE351PN903219

3431-01-356-3405 (TIG303)

NIIN: 01-356-3405
In stock
NSN: 3431-01-356-3405
FSC Code: 3431
MPN: TIG303

3431-01-368-3272 (8421C06ITEM1TO4)

NIIN: 01-368-3272
In stock
NSN: 3431-01-368-3272
FSC Code: 3431
MPN: 8421C06ITEM1TO4

3431-01-357-4422 (376246-4)

NIIN: 01-357-4422
In stock
NSN: 3431-01-357-4422
FSC Code: 3431
MPN: 3762464

3431-01-375-7957 (294 903294)

NIIN: 01-375-7957
In stock
NSN: 3431-01-375-7957
FSC Code: 3431
MPN: 294903294

3431-01-356-5949 (HELIARC304I)

NIIN: 01-356-5949
In stock
NSN: 3431-01-356-5949
FSC Code: 3431
MPN: HELIARC304I

3431-01-358-4972 (2360-0613)

NIIN: 01-358-4972
In stock
NSN: 3431-01-358-4972
FSC Code: 3431
MPN: 23600613

3431-01-357-8210 (379442)

NIIN: 01-357-8210
In stock
NSN: 3431-01-357-8210
FSC Code: 3431
MPN: 379442

3431-01-360-1403 (SR200A)

NIIN: 01-360-1403
In stock
NSN: 3431-01-360-1403
FSC Code: 3431
MPN: SR200A

3431-01-355-3042 (379349-3)

NIIN: 01-355-3042
In stock
NSN: 3431-01-355-3042
FSC Code: 3431
MPN: 3793493

3431-01-358-5098 (2360-7572)

NIIN: 01-358-5098
In stock
NSN: 3431-01-358-5098
FSC Code: 3431
MPN: 23607572

3431-01-356-8773 (WP25-25)

NIIN: 01-356-8773
In stock
NSN: 3431-01-356-8773
FSC Code: 3431
MPN: WP2525

3431-01-362-4839 (2351/0661)

NIIN: 01-362-4839
In stock
NSN: 3431-01-362-4839
FSC Code: 3431
MPN: 23510661

3431-01-358-0743 (PD92LPPNP009RB)

NIIN: 01-358-0743
In stock
NSN: 3431-01-358-0743
FSC Code: 3431
MPN: PD92LPPNP009RB

3431-01-357-4423 (376246-6)

NIIN: 01-357-4423
In stock
NSN: 3431-01-357-4423
FSC Code: 3431
MPN: 3762466

3431-01-357-4917 (379335-003)

NIIN: 01-357-4917
In stock
NSN: 3431-01-357-4917
FSC Code: 3431
MPN: 379335003

3431-01-357-4916 (379428-3)

NIIN: 01-357-4916
In stock
NSN: 3431-01-357-4916
FSC Code: 3431
MPN: 3794283

3431-01-367-2437 (TCW-4400-B)

NIIN: 01-367-2437
In stock
NSN: 3431-01-367-2437
FSC Code: 3431
MPN: TCW4400B

3431-01-374-0949 (1-911154100-015)

NIIN: 01-374-0949
In stock
NSN: 3431-01-374-0949
FSC Code: 3431
MPN: 1911154100015

3431-01-358-3535 (11022454)

NIIN: 01-358-3535
In stock
NSN: 3431-01-358-3535
FSC Code: 3431
MPN: 11022454

3431-01-369-7455 (V300-PRO)

NIIN: 01-369-7455
In stock
NSN: 3431-01-369-7455
FSC Code: 3431
MPN: V300PRO

3431-01-360-9908 (2058-516)

NIIN: 01-360-9908
In stock
NSN: 3431-01-360-9908
FSC Code: 3431
MPN: 2058516

3431-01-358-3448 (170843-001)

NIIN: 01-358-3448
In stock
NSN: 3431-01-358-3448
FSC Code: 3431
MPN: 170843001

3431-01-358-5248 (9999780693)

NIIN: 01-358-5248
In stock
NSN: 3431-01-358-5248
FSC Code: 3431
MPN: 9999780693

3431-01-363-2777 (677594)

NIIN: 01-363-2777
In stock
NSN: 3431-01-363-2777
FSC Code: 3431
MPN: 677594

3431-01-357-0788 (500110-001)

NIIN: 01-357-0788
In stock
NSN: 3431-01-357-0788
FSC Code: 3431
MPN: 500110001

3431-01-361-3070 (3276AS100-1)

NIIN: 01-361-3070
In stock
NSN: 3431-01-361-3070
FSC Code: 3431
MPN: 3276AS1001

3431-01-364-5530 (TIG-RIG)

NIIN: 01-364-5530
In stock
NSN: 3431-01-364-5530
FSC Code: 3431
MPN: TIGRIG

3431-01-363-6522 (DFP-326)

NIIN: 01-363-6522
In stock
NSN: 3431-01-363-6522
FSC Code: 3431
MPN: DFP326

3431-01-367-0894 (MA-4535D-6495A-1)

NIIN: 01-367-0894
In stock
NSN: 3431-01-367-0894
FSC Code: 3431
MPN: MA4535D6495A1

3431-01-368-7162 (RC-301)

NIIN: 01-368-7162
In stock
NSN: 3431-01-368-7162
FSC Code: 3431
MPN: RC301

3431-01-387-4196 (AC/DC)

NIIN: 01-387-4196
In stock
NSN: 3431-01-387-4196
FSC Code: 3431
MPN: ACDC

3431-01-372-1351 (TCW)

NIIN: 01-372-1351
In stock
NSN: 3431-01-372-1351
FSC Code: 3431
MPN: TCW

3431-01-384-5273 (907-198-031)

NIIN: 01-384-5273
In stock
NSN: 3431-01-384-5273
FSC Code: 3431
MPN: 907198031

3431-01-367-5552 (COMPUTAPATH)

NIIN: 01-367-5552
In stock
NSN: 3431-01-367-5552
FSC Code: 3431
MPN: COMPUTAPATH