The Spacer,aircraft,mat, cataloged under National Stock Number 2840-01-497-8436, 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 Leonardo Spa Aeronautics Division - Pomigliano D'arco Site. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-497-8436 |
| Primary Part Number | 660715750 |
| Item Name | Spacer,aircraft,mat |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site |
| Status | ACTIVE |
| Criticality Code Justification | AGAV |
| 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 |
|---|---|
| 660715750 | Leonardo Spa Aeronautics Division - Pomigliano D'arco Site (ITA) |
| 660715750 | Ge Aviation Systems Limited Div Dowty Propellers (GBR) |
| Reference | Meaning |
|---|---|
| 660715750 | 3/2 Design control — primary reference U.S. Government activity |
| 660715750 | 5/9 Secondary reference Rolls Royce Corp |
NSN 2840-01-497-8436 is a Spacer,aircraft,mat, manufactured by Leonardo Spa Aeronautics Division - Pomigliano D'arco Site, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-497-8436 has 2 manufacturer part numbers on file: 660715750 (Leonardo Spa Aeronautics Division - Pomigliano D'arco Site), 660715750 (Ge Aviation Systems Limited Div Dowty Propellers).
Key specifications for 660715750: Criticality Code Justification: AGAV; End Item Identification: KC130J AIRCRAFT ENGINE AE2100D3. 1 specification is 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.