Type a 13-digit NSN, a 9-digit NIIN, a manufacturer part number, or a category name such as “gasket”.

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Federal Supply Class × FSC 4430

Industrial Furnaces, Kilns, Lehrs, and Ovens FSC 4430

Every government purchase record we've indexed in Federal Supply Class 4430, with a link back to the source record for each one.

5
NSNs tracked
5
Purchase records
$34,154
Total $

Market view

Competition mix

How many items in this class are coded for competition, and how many for a named source? Share of items by acquisition method code.

  • Coded for competition
  • Coded for a named source
  • Not coded
4430 Industrial Furnaces, Kil…0% open4420 Heat Exchangers and Stea…8% open4440 Driers, Dehydrators, and…28% open4460 Air Purification Equipme…13% open4410 Industrial Boilers6% open

From the acquisition method codes on each item record.

Most re-bought items

Which items come up again and again? Ranked by solicitations recorded over the last 12 months.

Counts every solicitation recorded for the item in the last 12 months.

Demand trend

Is the government buying more or less from this class? Solicitations posted per week.

  • Solicitations posted that week
  • 8-week average
12NovDecJanFebMarAprMayJunJulAugSepOct8-week average: 0.9 a week

In the week of Oct 26, 1 solicitation was posted. The 8-week average is 0.9.

Who wins in this class

Is this class spread across many suppliers or held by a few? Award dollars by supplier, last 12 months.

CAGE 6G2F2$15KEXPOTECH U.S.A., INC. DBA EXPOTECH USA INC$3,675ECHELON SUPPLY AND SERVICE, INC.$359The top three suppliers hold 100% of award dollars in this class.

Products

Contract awards in this category

0 award records totaling $0.00 where the public description doesn't identify a specific part. Newest first; every row links to its official USAspending record.

No category-level awards indexed yet.

Cite this page
Citation

NSN Explorer. "Industrial Furnaces, Kilns, Lehrs, and Ovens FSC 4430." nsnexplorer.com, https://nsnexplorer.com/fsc/4430/. Data as of November 6, 2026.

Link

https://nsnexplorer.com/fsc/4430/