4430-01-482-0483
OVEN,THERMAL DRYING,ELECTRIC
Closed · last Oct 16, 2026 — units Named source
2 solicitations (0 open · 2 closed)
Open demand × Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors
Industrial Furnaces, Kilns, Lehrs, and Ovens FSC 4430
Open solicitations in Federal Supply Class 4430 — 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.
1
Open solicitations
1
Closing within 7 days
0
Total open quantity
10
Tracked all-time (9 closed)
Open parts
4430-13-116-6410
BLOCK, PEDESTAL, META
Closed · last Oct 13, 2026 — units
1 solicitation (0 open · 1 closed)
4430-01-142-8163
OVEN,THERMAL DRYING,ELECTRIC
Closed · last Oct 13, 2026 — units Named source
1 solicitation (0 open · 1 closed)
4430-01-668-9983
OVEN,THERMAL DRYING,ELECTRIC
Closed · last Oct 5, 2026 — units Named source
2 solicitations (0 open · 2 closed)
4430-01-619-4780
FILTER,SUCTION
Closed · last Aug 24, 2026 — units Named source
1 solicitation (0 open · 1 closed)
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Cite this page
Citation
NSN Explorer. "Industrial Furnaces, Kilns, Lehrs, and Ovens FSC 4430." nsnexplorer.com, https://nsnexplorer.com/open/4430/. Data as of November 6, 2026.
Link
https://nsnexplorer.com/open/4430/