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Open demand × Metalworking Machinery

Gas Welding, Heat Cutting, and Metalizing Equipment FSC 3433

Open solicitations in Federal Supply Class 3433 — real requests for quote a supplier can bid on today, linked to the official DIBBS record for each one — plus the ones we've already recorded as they closed. Nothing here gets deleted when it expires: this category's demand history grows every time an RFQ closes.

9
Open solicitations
9
Closing within 7 days
553
Total open quantity
58
Tracked all-time (49 closed)

Closing dates and quantities

Closing calendar

What closes when? Solicitations by closing date for the next 14 days.

  • Closes within 7 days
  • Closes later
246810Nov 6Nov 8Nov 10Nov 12Nov 14Nov 16Nov 18closing date

Counts as of Nov 6, 2026. Weekends are near zero because DLA sets weekday deadlines.

Bid-window map

Which open solicitations are large, and how long is left? One mark per solicitation.

  • Coded for competition
  • Coded for a named source
  • Not coded
1101001,000today7ddays until the solicitation closesquantity requested (log scale)

Open parts

3433-00-628-7680

TIP,WELDING TORCH

Open · closes in 3d 81 units Competed

1 solicitation (1 open · 0 closed)

3433-01-161-4998

TORCH SET,SELF IGNITING

Open · closes in 3d 62 units Named source

1 solicitation (1 open · 0 closed)

3433-01-323-2131

HANDLE,TORCH ASSEMB

Open · closes in 3d 15 units Named source

1 solicitation (1 open · 0 closed)

3433-01-629-6070

NOZZLE,WELDING

Open · closes in 3d 269 units Named source

1 solicitation (1 open · 0 closed)

3433-01-671-8570

TIP,WELDING TORCH

Open · closes in 3d 1 units Named source

3 solicitations (1 open · 2 closed)

3433-00-269-0454

TORCH,ARC-OXYGEN,CUTTING

Open · closes in 3d 1 units Named source

2 solicitations (1 open · 1 closed)

3433-00-294-6743

TORCH SET,WELDING

Open · closes in 3d 86 units Competed

2 solicitations (1 open · 1 closed)

3433-00-255-9332

TORCH,WELDING

Open · closes in 3d 29 units Competed

1 solicitation (1 open · 0 closed)

3433-00-555-5120

TORCH OUTFIT,WELDING

Open · closes in 5d 9 units Named source

1 solicitation (1 open · 0 closed)

3433-01-698-9962

TORCH HANDLE

Closed · last Nov 2, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-730-8028

TIP,WELDING TORCH

Closed · last Nov 2, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-00-355-6243

TIP,WELDING TORCH

Closed · last Oct 26, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-295-9739

TORCH OUTFIT,WELDING

Closed · last Oct 26, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-720-6155

TORCH SET,CUTTING

Closed · last Oct 23, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-451-3372

TORCH OUTFIT,OXYHYDROGEN CUTTING

Closed · last Oct 22, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-666-5850

STRIKER,BAR

Closed · last Oct 16, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-295-1239

POWDER PORT SHAFT B

Closed · last Oct 16, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-182-9252

VALVE CORE ASSEMBLY

Closed · last Oct 16, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-158-7018

SIPHON PLUG ASSEMBLY

Closed · last Oct 16, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-00-729-4563

TORCH OUTFIT,WELDING

Closed · last Oct 16, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-519-7485

HOLDER,STRIKER

Closed · last Oct 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-00-391-1220

TORCH BODY,WELDING

Closed · last Oct 13, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-323-2130

CABLE ASSEMBLY,STRI

Closed · last Oct 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-479-8452

ARRESTER,WELDING FLASHBACK

Closed · last Oct 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-554-3915

CUTTING MACHINE,PLASMA ARC

Closed · last Oct 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-629-5907

TORCH,CUTTING

Closed · last Oct 13, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-615-4139

CUTTING MACHINE,PLASMA ARC

Closed · last Oct 9, 2026 — units Named source

2 solicitations (0 open · 2 closed)

3433-00-640-2356

TIP,ACETYLENE TORCH

Closed · last Oct 5, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-323-9445

TIP,WELDING TORCH

Closed · last Oct 5, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-323-3539

TIP,WELDING TORCH

Closed · last Oct 5, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-323-9449

TIP,WELDING TORCH

Closed · last Oct 5, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-323-9448

TIP,WELDING TORCH

Closed · last Oct 5, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-324-4659

CUTTING ATTACHMENT,WELDING TORCH

Closed · last Oct 5, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-324-3813

HANDLE,WELDING,CUTTING

Closed · last Oct 5, 2026 — units Named source

2 solicitations (0 open · 2 closed)

3433-01-323-2126

AUXILIARY CASE,NO B

Closed · last Sep 28, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-00-076-3261

TORCH OUTFIT,WELDING

Closed · last Sep 25, 2026 — units Competed

2 solicitations (0 open · 2 closed)

3433-00-027-1364

BRAZING AND SOLDERING SET

Closed · last Sep 17, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-00-043-3121

TIP,CUTTING TORCH

Closed · last Sep 14, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-00-628-7681

TIP,WELDING TORCH

Closed · last Sep 14, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-00-946-9551

TIP,CUTTING TORCH

Closed · last Sep 14, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-192-1988

TIP,CUTTING TORCH

Closed · last Sep 14, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-099-1794

TORCH OUTFIT,WELDING

Closed · last Sep 14, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-423-5742

TIP,WELDING TORCH

Closed · last Sep 14, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-628-7538

TIP,WELDING TORCH

Closed · last Sep 14, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-666-4307

CUTTING SYSTEM,PLASMA ARC

Closed · last Sep 14, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-706-8463

CUTTING MACHINE,PLASMA ARC

Closed · last Sep 14, 2026 — units Competed

1 solicitation (0 open · 1 closed)

3433-01-147-5627

TIP,CUTTING TORCH

Closed · last Sep 8, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-519-7492

ROD,CUTTING

Closed · last Aug 20, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-158-2846

NOZZLE ASSEMBLY

Closed · last Aug 17, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-190-2998

TIP,CUTTING TORCH

Closed · last Aug 17, 2026 — units Named source

1 solicitation (0 open · 1 closed)

3433-01-668-4133

TORCH,WELDING

Closed · last Aug 17, 2026 — units Named source

1 solicitation (0 open · 1 closed)

Cite this page
Citation

NSN Explorer. "Gas Welding, Heat Cutting, and Metalizing Equipment FSC 3433." nsnexplorer.com, https://nsnexplorer.com/open/3433/. Data as of November 6, 2026.

Link

https://nsnexplorer.com/open/3433/