NSN 4420-01-010-8179 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-010-8179. Manufacturer of record part number: 3785-1.
Also searched as4420-01-010-8179 ·
4420010108179 ·
NIIN 010108179 ·
01-010-8179 ·
FSC 4420 Heat Exchangers and Steam Condensers · CAGE 22501 · 3785-1 · 3785
The Cooler,fluid,industrial, cataloged under National Stock Number 4420-01-010-8179, is classified within Federal Supply Class 4420 (Heat Exchangers and Steam Condensers) of the Furnace, Steam, Drying, Nuclear Reactors group. The manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Cooler,fluid,industrial
FSC / FSG
4420 — Heat Exchangers and Steam Condensers (FSG 44)
NSN 4420-01-010-8179 is a Cooler,fluid,industrial, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.
What part numbers are listed for NSN 4420-01-010-8179?
NSN 4420-01-010-8179 has 2 manufacturer part numbers on file: 3785 (Howell Laboratories Inc Dba Howell Laboratories Inc), 3785-1 (Howell Laboratories Inc Dba Howell Laboratories Inc).
What NSN replaces 4420-01-010-8179?
3 possible matches (shared part number, not a government interchangeability claim): 5998-01-326-6119, 6505-01-554-6853, 5895-01-715-1694. Verify interchangeability with system specifications before substitution.
Is NSN 4420-01-010-8179 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.