3431-01-456-7023
GUIDE,WIRE,GAS SHIELDED ARC WELD
Open · closes in 1d 2 units
1 solicitation (1 open · 0 closed)
Open demand × Metalworking Machinery
Electric Arc Welding Equipment FSC 3431
Open solicitations in Federal Supply Class 3431 — 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.
3
Open solicitations
3
Closing within 7 days
495
Total open quantity
8
Tracked all-time (5 closed)
Open parts
3431-01-662-0104
DIFFUSER,GAS SHIELDED ARC WELDIN
Closed · last Sep 4, 2026 — units
1 solicitation (0 open · 1 closed)
3431-01-023-8689
TIP,CONTACT,GAS SHIELDED ARC WEL
Closed · last Aug 17, 2026 — units
1 solicitation (0 open · 1 closed)
3431-01-604-3846
TORCH KIT,WELDING
Closed · last Aug 17, 2026 — units
1 solicitation (0 open · 1 closed)
3431-01-696-0926
FEEDER,WIRE,WELDING
Closed · last Aug 17, 2026 — units
1 solicitation (0 open · 1 closed)