The Flap,wing Landing, cataloged under National Stock Number 1560-01-591-9728, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company Div Defense. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Flap,wing Landing |
| FSC / FSG | 1560 — Airframe Structural Components (FSG 15) |
| Manufacturers | The Boeing Company Div Defense (CAGE 76301); The Boeing Company Div Services (CAGE 0PXV4) |
| Parameter | Value |
|---|---|
| NSN | 1560-01-591-9728 |
| Primary Part Number | 74A182004-1019 |
| Item Name | Flap,wing Landing |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 74A182004-1019 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A182004-1019 PRIMARY | The Boeing Company Div Services (USA) |
| Reference | Meaning |
|---|---|
| 74A182004 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 1560-01-591-9728 is a Flap,wing Landing, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-591-9728 has 2 manufacturer part numbers on file: 74A182004-1019 (The Boeing Company Div Defense), 74A182004-1019 (The Boeing Company Div Services).
2 possible matches (shared part number, not a government interchangeability claim): 1560-01-591-9729, 1560-01-591-9731. Verify interchangeability with system specifications before substitution.
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 1560-01-591-9728 has DEMIL Code D. 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.