The Cylinder Sleeve, cataloged under National Stock Number 2815-01-359-8470, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Deutz Corporation. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-359-8470 |
| Primary Part Number | 7720312 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Deutz Corporation |
| Status | ACTIVE |
| Design Type | DRY |
| Body Outside Diameter | 105.0 MILLIMETERS NOMINAL MM |
| 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 | 90.0 MILLIMETERS NOMINAL MM |
| Material | IRON CAST |
| 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 |
|---|---|
| 7720312 PRIMARY | Deutz Corporation (USA) |
| Reference | Meaning |
|---|---|
| 20312 | 5/9 Secondary reference Ruggerini Motori Spa |
| 20312 | 5/9 Secondary reference Wisconsin Motors, Llc |
NSN 2815-01-359-8470 is a Cylinder Sleeve, manufactured by Deutz Corporation, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-359-8470 has 1 manufacturer part number on file: 7720312 (Deutz Corporation).
Key specifications for 7720312: Design Type: DRY; Body Outside Diameter: 105.0 MILLIMETERS NOMINAL MM; 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.