The Bracket,structural Component,air, cataloged under National Stock Number 1560-01-706-2146, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bracket,structural Component,air |
| FSC / FSG | 1560 — Airframe Structural Components (FSG 15) |
| Manufacturers | The Boeing Company Div Defense (CAGE 76301); Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (CAGE 76823) |
| Parameter | Value |
|---|---|
| NSN | 1560-01-706-2146 |
| Primary Part Number | 74A328289-2004 |
| Item Name | Bracket,structural Component,air |
| 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 | X |
| Part Number | Manufacturer |
|---|---|
| 74A328289-2004 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A328289-2004 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| Reference | Meaning |
|---|---|
| 74A328289 | D/9 Drawing number reference only The Boeing Company Div Defense |
| PL74A328289 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 74A3289-2004 | 5/9 Secondary reference The Boeing Company Div Defense |
NSN 1560-01-706-2146 is a Bracket,structural Component,air, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-706-2146 has 2 manufacturer part numbers on file: 74A328289-2004 (The Boeing Company Div Defense), 74A328289-2004 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
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 1560-01-706-2146 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.