The Shaft,oil Pump Drive Idler, cataloged under National Stock Number 2840-01-414-6655, 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. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Shaft,oil Pump Drive Idler |
| FSC / FSG | 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components (FSG 28) |
| Manufacturers | Rolls-Royce Corporation (CAGE 63005); Pacific Sky Supply, Inc. Dba Pacific Sky Supply Inc (CAGE 66905) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-414-6655 |
| Primary Part Number | 6723126-2 |
| Item Name | Shaft,oil Pump Drive Idler |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6723126-2 PRIMARY | Rolls-Royce Corporation (USA) |
| 6723126-2 | Pacific Sky Supply, Inc. Dba Pacific Sky Supply Inc (USA) |
| Reference | Meaning |
|---|---|
| 6723126-2 | 5/9 Secondary reference A F B Systems, Inc. Dba Sierra Tech |
| 6723126-2 | 5/9 Secondary reference Dependable Machine Company Inc |
NSN 2840-01-414-6655 is a Shaft,oil Pump Drive Idler, manufactured by Rolls-Royce Corporation, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-414-6655 has 2 manufacturer part numbers on file: 6723126-2 (Rolls-Royce Corporation), 6723126-2 (Pacific Sky Supply, Inc. Dba Pacific Sky Supply Inc).
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 2840-01-414-6655 has DEMIL Code B. 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.