The Piston,internal Combustion Engin, cataloged under National Stock Number 2815-01-617-0534, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Mack Boring & Parts Co. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2815-01-617-0534 |
| Primary Part Number | 259102 |
| Item Name | Piston,internal Combustion Engin |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Mack Boring & Parts Co |
| Status | ACTIVE |
| 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 |
|---|---|
| 259102 | Scania Usa Inc Dba Scania Usa Inc (USA) |
| 259102 PRIMARY | Mack Boring & Parts Co (USA) |
| S001486 | Patria Land Oy (FIN) |
| Reference | Meaning |
|---|---|
| S001486 | 5/9 Secondary reference Patria Land Services Oy |
| 10351784 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 2815-01-617-0534 is a Piston,internal Combustion Engin, manufactured by Mack Boring & Parts Co, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-617-0534 has 3 manufacturer part numbers on file: 259102 (Scania Usa Inc Dba Scania Usa Inc), 259102 (Mack Boring & Parts Co), S001486 (Patria Land Oy).
Key specifications for 259102: Part Name Assigned by Controlling Agency: PISTON; End Item Identification: DIESEL ENGINE. 0 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.