The Tube,aftercooler, cataloged under National Stock Number 4710-00-936-8653, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Siemens Energy, Inc. Dba Dresser-Rand. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Tube,aftercooler |
| FSC / FSG | 4710 — Pipe, Tube and Rigid Tubing (FSG 47) |
| Manufacturers | Siemens Energy, Inc. Dba Dresser-Rand (CAGE 0AT62) |
| Parameter | Value |
|---|---|
| NSN | 4710-00-936-8653 |
| Primary Part Number | 182534-79 |
| Item Name | Tube,aftercooler |
| FSC / FSG | 4710 / 47 — Pipe, Tube and Rigid Tubing |
| Manufacturer | Siemens Energy, Inc. Dba Dresser-Rand |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 182534-79 PRIMARY | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 182534PC79 PRIMARY | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| Reference | Meaning |
|---|---|
| 182534PC79 | 5/9 Secondary reference U.S. Government activity |
| 182534-79 | 5/9 Secondary reference U.S. Government activity |
| 183053PC79 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 183053PC79 | 5/9 Secondary reference Ingersoll Rand Co |
| 182534-79 | 5/9 Secondary reference Ingersoll Rand Co |
| 183053PC79 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions |
| 183053PC79 | 5/9 Secondary reference U.S. Government activity |
| 182534PC79 | 5/9 Secondary reference Ingersoll Rand Co |
NSN 4710-00-936-8653 is a Tube,aftercooler, manufactured by Siemens Energy, Inc. Dba Dresser-Rand, classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
NSN 4710-00-936-8653 has 2 manufacturer part numbers on file: 182534-79 (Siemens Energy, Inc. Dba Dresser-Rand), 182534PC79 (Siemens Energy, Inc. Dba Dresser-Rand).
1 possible match (shared part number, not a government interchangeability claim): 4710-01-588-3874. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.