The Cylinder Sleeve, cataloged under National Stock Number 2815-00-698-0617, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is General Electric Company. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-00-698-0617 |
| Primary Part Number | 187B850P1 |
| Item Name | Cylinder Sleeve |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Design Type | DRY |
| Body Outside Diameter | 0.459 INCHES MAXIMUM IN |
| Style Designator | DRY, PLAIN |
| Top Inside Chamfer | INCLUDED |
| Chamfer Angle in Deg | 30.0 |
| Bottom Inside Chamfer | INCLUDED |
| Bottom Chamfer Angle in Deg | 45.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 187B850P1 | General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA) |
| 187B850P1 | Wgi Inc. Dba Wgi Inc (USA) |
| 187B850P1 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| 187B850P1 | 5/2 Secondary reference U.S. Government activity |
| 187B850 | D/9 Drawing number reference only U.S. Government activity |
| 187B850PT1 | 5/2 Secondary reference U.S. Government activity |
| 187B850PT1 | 5/9 Secondary reference General Electric Company |
| 187B850P1 | 5/9 Secondary reference U.S. Government activity |
| 187B850-1 | 5/9 Secondary reference General Electric Company |
NSN 2815-00-698-0617 is a Cylinder Sleeve, manufactured by General Electric Company, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-698-0617 has 3 manufacturer part numbers on file: 187B850P1 (General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp), 187B850P1 (Wgi Inc. Dba Wgi Inc), 187B850P1 (General Electric Company).
Key specifications for 187B850P1: Design Type: DRY; Body Outside Diameter: 0.459 INCHES MAXIMUM IN; Style Designator: DRY, PLAIN; Overall Length: 1.062 INCHES NOMINAL IN. 7 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.
NSN 2815-00-698-0617 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.