The Duct Assembly,bleed Air, cataloged under National Stock Number 1560-01-397-4097, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-397-4097 |
| Primary Part Number | 165A618-2 |
| Item Name | Duct Assembly,bleed Air |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Material Thickness | 0.035 INCHES NOMINAL IN |
| Aircraft Location | PAVE MINT COOLING |
| Material | ALUMINUM ALLOY 5052 |
| Aircraft Mission Design Series | C-130 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 165A618-2 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 1560-01-397-4097 is a Duct Assembly,bleed Air, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-397-4097 has 1 manufacturer part number on file: 165A618-2 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 165A618-2: Material Thickness: 0.035 INCHES NOMINAL IN; Special Features: ORIFICE,PAVE MINT COOLING;MATERIAL 5052-0 0.035,6061-T6 QQ-A-250/11;SURFACE TREATMENT MIL-C-5541 CLASS3;; Aircraft Location: PAVE MINT COOLING; End Item Identification: C-130 HERCULES AIRCRAFT. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1560-01-397-4097 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.