PartsTable TECHNICAL DATA SHEET
NSN 4420-01-504-2164Government record, cited

Core Assembly, Fluid Cooler4420-01-504-2164

NSN 4420-01-504-2164 · NIIN 015042164 · Part number 130-5632
Caterpillar Inc Div Caterpillar Defense · FSC 4420 — Heat Exchangers and Steam Condensers · FSG 44 — Furnace, Steam, Drying, Nuclear Reactors · CAGE 11083
Government record, cited
NSN 4420-01-504-2164 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-504-2164. Manufacturer of record part number: 130-5632.
Also searched as  4420-01-504-2164 · 4420015042164 · NIIN 015042164 · 01-504-2164 · FSC 4420 Heat Exchangers and Steam Condensers · CAGE 11083 · 130-5632
Nearby stock numbers  ·
Features
  • Core Assembly,fluid Cooler — FSC 4420
  • 3 manufacturer part numbers on file
  • Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
  • NSN: 4420-01-504-2164
  • NIIN: 015042164
  • FSC: 4420 — Heat Exchangers and Steam Condensers
  • FSG: 44 — Furnace, Steam, Drying, Nuclear Reactors
  • Primary part number: 130-5632
  • Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description

The Core Assembly,fluid Cooler, cataloged under National Stock Number 4420-01-504-2164, 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 Caterpillar Inc Div Caterpillar Defense. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4420-01-504-2164
Primary Part Number130-5632
Item NameCore Assembly,fluid Cooler
FSC / FSG4420 / 44 — Heat Exchangers and Steam Condensers
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
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
130-5632 Navantia - Propulsion Y Energia Motores - Cartagena (ESP)
130-5632 Navantia Sa Sme. Div Navantia Hq (ESP)
130-5632 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
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

Frequently Asked Questions

What is NSN 4420-01-504-2164?

NSN 4420-01-504-2164 is a Core Assembly,fluid Cooler, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4420, Heat Exchangers and Steam Condensers. Status: active.

What part numbers are listed for NSN 4420-01-504-2164?

NSN 4420-01-504-2164 has 3 manufacturer part numbers on file: 130-5632 (Navantia - Propulsion Y Energia Motores - Cartagena), 130-5632 (Navantia Sa Sme. Div Navantia Hq), 130-5632 (Caterpillar Inc Div Caterpillar Defense).

What are the specifications of 130-5632?

Key specifications for 130-5632: Special Features: USED ON BRAVO 12 VE MOTOR; End Item Identification: F-100 ACFT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4420-01-504-2164 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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