The Baffle,airflow,aircraft Gas Turb, cataloged under National Stock Number 2840-00-403-0693, 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 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2840-00-403-0693 |
| Primary Part Number | 6866701 |
| Item Name | Baffle,airflow,aircraft Gas Turb |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Stage Number | 11 |
| Design Type | AXIAL COMPRESSOR |
| Criticality Code Justification | CZBJ AND ABHP AND ABMZ |
| Diameter | 18.000 INCHES MINIMUM AND 18.025 INCHES MAXIMUM IN |
| Engine Section Location | TURBINE |
| 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 |
|---|---|
| 6866701 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| 6866701 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 2840-00-403-0693 is a Baffle,airflow,aircraft Gas Turb, manufactured by Rolls-Royce Corporation, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-403-0693 has 1 manufacturer part number on file: 6866701 (Rolls-Royce Corporation).
Key specifications for 6866701: Stage Number: 11; Design Type: AXIAL COMPRESSOR; Criticality Code Justification: CZBJ AND ABHP AND ABMZ; Diameter: 18.000 INCHES MINIMUM AND 18.025 INCHES MAXIMUM IN. 5 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.