PartsTable TECHNICAL DATA SHEET
NSN 4420-01-454-1944Government record, cited

Heater, Fluid, Industrial4420-01-454-1944

NSN 4420-01-454-1944 · NIIN 014541944 · Part number BS57064
Fast Heat, Inc. Dba Fast Heat International · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 61149
Government record, cited
NSN 4420-01-454-1944 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-454-1944. Manufacturer of record part number: BS57064.
Also searched as  4420-01-454-1944 · 4420014541944 · NIIN 014541944 · 01-454-1944 · FSC 4420 Heat Exchangers and Steam Condensers · CAGE 61149 · BS57064 · BSX10788 · 9325C08-3037-01
Nearby stock numbers  ·
Features
  • Heater,fluid,industrial — FSC 4420
  • Supplementary Features: 600 WATT; 440 VOLT, SINGLE PHASE
  • Style Designator: CYLINDRICAL
  • Diameter: 1.500 INCHES NOMINAL IN
  • Height: 2.500 INCHES NOMINAL IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Fast Heat, Inc. Dba Fast Heat International
Identification
  • NSN: 4420-01-454-1944
  • NIIN: 014541944
  • FSC: 4420 — Heat Exchangers and Steam Condensers
  • FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
  • Primary part number: BS57064
  • Manufacturer: Fast Heat, Inc. Dba Fast Heat International
General Description

The Heater,fluid,industrial, cataloged under National Stock Number 4420-01-454-1944, 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 Fast Heat, Inc. Dba Fast Heat International. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4420-01-454-1944
Primary Part NumberBS57064
Item NameHeater,fluid,industrial
FSC / FSG4420 / 44 — Heat Exchangers and Steam Condensers
ManufacturerFast Heat, Inc. Dba Fast Heat International
StatusACTIVE
Supplementary Features600 WATT; 440 VOLT, SINGLE PHASE
Style DesignatorCYLINDRICAL
Diameter1.500 INCHES NOMINAL IN
Height2.500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
BS57064 PRIMARY Fast Heat, Inc. Dba Fast Heat International (USA)
Reference documents
ReferenceMeaning
BSX10788 5/9 Secondary reference
Fast Heat, Inc. Dba Fast Heat International
9325C08-3037-01 5/9 Secondary reference
The Entwistle Company Llc
No interchangeability data on file.
Other items in FSC 4420 — Heat Exchangers and Steam Condensers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4420-00-003-2812
CORE ASSEMBLY,FLUID HEATER,INDUS
4420-00-004-1071
4420-00-004-1071 · Item name not on file
4420-00-004-1072
4420-00-004-1072 · Item name not on file
4420-00-004-1073
4420-00-004-1073 · Item name not on file
4420-00-004-1074
4420-00-004-1074 · Item name not on file
4420-00-004-3860
COOLER,FLUID,INDUSTRIAL
4420-00-004-5260
4420-00-004-5260 · Item name not on file
4420-00-005-2335
PURGE ORIFICE ASSEMBLY
Related Parts in Furnace, Steam, Drying, Nuclear Reactors
4420-00-003-2812
CORE ASSEMBLY,FLUID HEATER,INDUS
12C3-2B
4420-00-004-1071
4420-00-004-1071 · Item name not on file
4420-00-004-1072
4420-00-004-1072 · Item name not on file
4420-00-004-1073
4420-00-004-1073 · Item name not on file
4420-00-004-1074
4420-00-004-1074 · Item name not on file
4420-00-004-3860
COOLER,FLUID,INDUSTRIAL
4420-00-004-5260
4420-00-004-5260 · Item name not on file
4420-00-005-2335
PURGE ORIFICE ASSEMBLY
200-404-34

Frequently Asked Questions

What is NSN 4420-01-454-1944?

NSN 4420-01-454-1944 is a Heater,fluid,industrial, manufactured by Fast Heat, Inc. Dba Fast Heat International, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.

What part numbers are listed for NSN 4420-01-454-1944?

NSN 4420-01-454-1944 has 1 manufacturer part number on file: BS57064 (Fast Heat, Inc. Dba Fast Heat International).

What are the specifications of BS57064?

Key specifications for BS57064: Supplementary Features: 600 WATT; 440 VOLT, SINGLE PHASE; Style Designator: CYLINDRICAL; Diameter: 1.500 INCHES NOMINAL IN; Height: 2.500 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4420-01-454-1944 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.
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