The Cooler,fluid,industrial, cataloged under National Stock Number 4420-00-360-2230, is classified within Federal Supply Class 4420 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Niagara Cooler, Inc.. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4420-00-360-2230 |
| Primary Part Number | 8508775 |
| Item Name | Cooler,fluid,industrial |
| FSC / FSG | 4420 / 44 — No Item Name Available |
| Manufacturer | Niagara Cooler, Inc. |
| Status | ACTIVE |
| Effective Heat Transfer Surface Area | 256.2 SQUARE FEET |
| Tube Attachment Method | BRAZED BOTH ENDS |
| Length | 50.625 INCHES NOMINAL IN |
| Material | COPPER ALLOY TUBES |
| Style Designator | PLATE CYLINDRICAL |
| Tube Quantity | 516 |
| Width | 18.000 INCHES NOMINAL IN |
| Material | COPPER ALLOY SHELL |
| Heat Transfer Method | INDIRECT |
| Nondefinitive Spec/std Data | B TYPE |
| Height | 21.500 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8508775 PRIMARY | Niagara Cooler, Inc. (USA) |
| MIL-C-15730 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MILC15730TYPEB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 8508775 | General Electric Co Apparatus and Engineering Service Organization Div (USA) |
| A4826 | General Motors Corp (USA) |
| 8508775 | General Motors Corp (USA) |
NSN 4420-00-360-2230 is a Cooler,fluid,industrial, manufactured by Niagara Cooler, Inc., classified under FSC 4420 (No Item Name Available). Status: active.
NSN 4420-00-360-2230 has 6 cross-referenced part numbers: 8508775 (Niagara Cooler, Inc.), MIL-C-15730 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILC15730TYPEB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 8508775 (General Electric Co Apparatus and Engineering Service Organization Div), A4826 (General Motors Corp) and 1 more.
There are 4 known substitutes for 4420-00-360-2230: 3655-00-304-7479, 4730-00-529-5648, 5305-01-013-8276 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8508775: Effective Heat Transfer Surface Area: 256.2 SQUARE FEET; Tube Attachment Method: BRAZED BOTH ENDS; Length: 50.625 INCHES NOMINAL IN; Material: COPPER ALLOY TUBES. 11 total characteristics are documented in the Federal Logistics Information System.