The Heater,fluid,industrial, cataloged under National Stock Number 4420-01-134-3434, 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 Aerco International, Inc. Dba Aerco International Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4420-01-134-3434 |
| Primary Part Number | SW1B05-110421 |
| Item Name | Heater,fluid,industrial |
| FSC / FSG | 4420 / 44 — No Item Name Available |
| Manufacturer | Aerco International, Inc. Dba Aerco International Inc |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING AND COPPER ALLOY HOUSING |
| Diameter | 17.000 INCHES NOMINAL IN |
| Tube Quantity | 5 |
| Specification/standard Data | 81349-MIL-H-22881 GOVERNMENT SPECIFICATION |
| Rated Capacity at Maximum Working Pressure | 1090.0 GALLONS PER HOUR |
| Material | STEEL CORROSION RESISTING AND COPPER ALLOY SHELL |
| Nondefinitive Spec/std Data | 1 TYPE AND A CLASS |
| Maximum Steam Working Pressure | ERR-060 |
| Length | 59.375 INCHES NOMINAL IN |
| Heat Transfer Method | INDIRECT |
| Capacity Rating | 1308.0 GALLONS PER HOUR |
| Style Designator | COILED PLAIN TYPE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SD-A-015-46 | Aerco International, Inc. Dba Aerco International Inc (USA) |
| SW1B05-110421 PRIMARY | Aerco International, Inc. Dba Aerco International Inc (USA) |
| SD-A-015-49 | Aerco International, Inc. Dba Aerco International Inc (USA) |
NSN 4420-01-134-3434 is a Heater,fluid,industrial, manufactured by Aerco International, Inc. Dba Aerco International Inc, classified under FSC 4420 (No Item Name Available). Status: active.
NSN 4420-01-134-3434 has 3 cross-referenced part numbers: SD-A-015-46 (Aerco International, Inc. Dba Aerco International Inc), SW1B05-110421 (Aerco International, Inc. Dba Aerco International Inc), SD-A-015-49 (Aerco International, Inc. Dba Aerco International Inc).
There is 1 known substitute for 4420-01-134-3434: 4820-01-156-7166. Verify interchangeability with system specifications before substitution.
Key specifications for SW1B05-110421: Material: STEEL CORROSION RESISTING AND COPPER ALLOY HOUSING; Diameter: 17.000 INCHES NOMINAL IN; Tube Quantity: 5; Specification/standard Data: 81349-MIL-H-22881 GOVERNMENT SPECIFICATION. 12 total characteristics are documented in the Federal Logistics Information System.