The Block Assembly,cyli, cataloged under National Stock Number 2815-01-465-6488, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Yanmar America Corporation. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-465-6488 |
| Primary Part Number | 714371-01561 |
| Item Name | Block Assembly,cyli |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Yanmar America Corporation |
| 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 |
|---|---|
| 714371-01561 PRIMARY | Yanmar America Corporation (USA) |
| 714371-01560 | Mack Boring & Parts Co (USA) |
| 714371-01560 | Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center (USA) |
| Reference | Meaning |
|---|---|
| 714371-01561 | 3/9 Design control — primary reference Yanmar Diesel America Corp |
| 714371-01560 | 5/9 Secondary reference Yanmar Diesel Engine Co. Ltd |
| 714371-01561 | 5/9 Secondary reference Yanmar Diesel Engine Co. Ltd |
| 714371-01560 | 5/9 Secondary reference Yanmar Diesel America Corp |
| 714371-01560 | 5/9 Secondary reference Cascade Engine Center, Llc |
NSN 2815-01-465-6488 is a Block Assembly,cyli, manufactured by Yanmar America Corporation, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-465-6488 has 3 manufacturer part numbers on file: 714371-01561 (Yanmar America Corporation), 714371-01560 (Mack Boring & Parts Co), 714371-01560 (Yanmar Mastry Engine Center, Llc Dba Mastry Engine Center).
Key specifications for 714371-01561: End Item Identification: W/S NIMITZ CLASS CVN. 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.