The Cylinder Head,turbo, cataloged under National Stock Number 2815-01-121-5135, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Sabre Engines Ltd. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2815-01-121-5135 |
| Primary Part Number | 49064 |
| Item Name | Cylinder Head,turbo |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | Sabre Engines Ltd |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 49064 PRIMARY | Sabre Engines Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 49064 | 5/9 Secondary reference Grove R B Inc |
| 49064 | 5/9 Secondary reference Classic Restoration and Sales |
NSN 2815-01-121-5135 is a Cylinder Head,turbo, manufactured by Sabre Engines Ltd, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-01-121-5135 has 1 manufacturer part number on file: 49064 (Sabre Engines Ltd).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-589-1213. Verify interchangeability with system specifications before substitution.
Key specifications for 49064: End Item Identification: 1940-01-105-5728. 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.
NSN 2815-01-121-5135 has DEMIL Code Q. 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.