The Parts Kit,piston Assembly,engine, cataloged under National Stock Number 2815-01-439-4776, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Perkins Engines Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-439-4776 |
| Primary Part Number | 2588798C91 |
| Item Name | Parts Kit,piston Assembly,engine |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Perkins Engines Inc |
| Status | ACTIVE |
| Component Quantity | 5 |
| End Item Source | 13446 |
| End Item Name | FORKLIFT |
| Nonsupply Items and Quantities | 13446 CONNECTING ROD 1;13446 BEARING CAP 1;13446 1817537C1 BOLT 2;13446 1818598C1 BUSHING 1 |
| 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 |
|---|---|
| 2588798C91 PRIMARY | Perkins Engines Inc (USA) |
| Reference | Meaning |
|---|---|
| 1818597C91 | 3/9 Design control — primary reference Perkins Engines Inc |
NSN 2815-01-439-4776 is a Parts Kit,piston Assembly,engine, manufactured by Perkins Engines Inc, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-439-4776 has 1 manufacturer part number on file: 2588798C91 (Perkins Engines Inc).
Key specifications for 2588798C91: Component Quantity: 5; End Item Source: 13446; End Item Name: FORKLIFT; Nonsupply Items and Quantities: 13446 CONNECTING ROD 1;13446 BEARING CAP 1;13446 1817537C1 BOLT 2;13446 1818598C1 BUSHING 1. 4 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.