The Cylinder Sleeve, cataloged under National Stock Number 4310-00-936-8644, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Siemens Energy, Inc. Dba Dresser-Rand. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-936-8644 |
| Primary Part Number | 182529-481 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Siemens Energy, Inc. Dba Dresser-Rand |
| Status | ACTIVE |
| Design Type | DRY |
| Body Outside Diameter | 5.750 INCHES NOMINAL IN |
| Top Intake Port | NOT INCLUDED |
| Style Designator | DRY, PLAIN |
| Top Inside Chamfer | NOT INCLUDED |
| Valve Recess | NOT INCLUDED |
| Intake Hole | NOT INCLUDED |
| Bottom Inside Chamfer | NOT INCLUDED |
| Bore Diameter | 5.250 INCHES NOMINAL IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 182529-481 PRIMARY | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| 182529PC481 PRIMARY | Siemens Energy, Inc. Dba Dresser-Rand (USA) |
| Reference | Meaning |
|---|---|
| 182529PC481 | 5/9 Secondary reference Ingersoll Rand Co |
| 182529-481 | 5/9 Secondary reference U.S. Government activity |
| 182529-481 | 5/9 Secondary reference Ingersoll Rand Co |
| 182529PC481 | 5/9 Secondary reference U.S. Government activity |
NSN 4310-00-936-8644 is a Cylinder Sleeve, manufactured by Siemens Energy, Inc. Dba Dresser-Rand, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-936-8644 has 2 manufacturer part numbers on file: 182529-481 (Siemens Energy, Inc. Dba Dresser-Rand), 182529PC481 (Siemens Energy, Inc. Dba Dresser-Rand).
Key specifications for 182529-481: Design Type: DRY; Body Outside Diameter: 5.750 INCHES NOMINAL IN; Top Intake Port: NOT INCLUDED; Style Designator: DRY, PLAIN. 10 specifications are documented in the U.S. Government catalog.
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.