The Spacer,turbine Shaft,turbine Eng, cataloged under National Stock Number 2840-00-015-2213, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-015-2213 |
| Primary Part Number | 6842633 |
| Item Name | Spacer,turbine Shaft,turbine Eng |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Overall Diameter | 2.8150 INCHES MINIMUM AND 2.8155 INCHES MAXIMUM IN |
| Criticality Code Justification | ABHP AND ADAV |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 6842633 | Pacific Sky Supply, Inc. Dba Pacific Sky Supply Inc (USA) |
| 6842633 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6842633 | 5/9 Secondary reference Dependable Machine Company Inc |
| 6842633 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 6842633 | 5/9 Secondary reference General Motors Corp |
NSN 2840-00-015-2213 is a Spacer,turbine Shaft,turbine Eng, manufactured by Rolls-Royce Corporation, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-015-2213 has 2 manufacturer part numbers on file: 6842633 (Pacific Sky Supply, Inc. Dba Pacific Sky Supply Inc), 6842633 (Rolls-Royce Corporation).
Key specifications for 6842633: Overall Diameter: 2.8150 INCHES MINIMUM AND 2.8155 INCHES MAXIMUM IN; Criticality Code Justification: ABHP AND ADAV; Overall Length: 0.844 INCHES NOMINAL IN; End Item Identification: T56 ENG. 3 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.