The Support,turbine Nozzle,aircraft, cataloged under National Stock Number 2840-00-885-0646, 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 6 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2840-00-885-0646 |
| Primary Part Number | 6860417 |
| Item Name | Support,turbine Nozzle,aircraft |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Mounting Hole Quantity | 24 |
| Criticality Code Justification | AGAV |
| Mounting Hole Diameter | 0.217 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN |
| Outside Diameter | 15.920 INCHES NOMINAL IN |
| Inside Diameter | 13.898 INCHES MINIMUM AND 13.900 INCHES MAXIMUM IN |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 6860417 | Clinical Diagnostics Inc (USA) |
| 6860417 | Electro-Methods, L.p. (USA) |
| 6860417 PRIMARY | Rolls-Royce Corporation (USA) |
| 6860417 | Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc (USA) |
| 6860417 | Beacon Industries, Inc. Dba Beacon Technology Co (USA) |
| Reference | Meaning |
|---|---|
| 6860417 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 2840-00-885-0646 is a Support,turbine Nozzle,aircraft, manufactured by Rolls-Royce Corporation, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-00-885-0646 has 5 manufacturer part numbers on file: 6860417 (Clinical Diagnostics Inc), 6860417 (Electro-Methods, L.p.), 6860417 (Rolls-Royce Corporation), 6860417 (Pcx Aerosystems-Manchester, Llc Dba Pcx Aerosystems - Manchester Llc), 6860417 (Beacon Industries, Inc. Dba Beacon Technology Co).
Key specifications for 6860417: Mounting Hole Quantity: 24; Criticality Code Justification: AGAV; Mounting Hole Diameter: 0.217 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN; Overall Length: 1.442 INCHES NOMINAL IN. 6 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 2840-00-885-0646 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.