The Door,aircraft, cataloged under National Stock Number 1560-01-386-7201, 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. Government technical data includes 5 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-386-7201 |
| Primary Part Number | 74A426010-1023 |
| Item Name | Door,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Material Document and Classification | MIL-S-22499 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-T-9046 MIL SPEC 2ND MATERIAL RESPONSE |
| Aircraft Location | MAIN LANDING GEAR ASSEMBLY |
| Material | ALUMINUM ALLOY 5052 AND TITANIUM |
| Side for Which Designed | LEFT SIDE |
| Aircraft Mission Design Series | F/A-18 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 74A426010-1023 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A426010-1023 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
NSN 1560-01-386-7201 is a Door,aircraft, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-386-7201 has 2 manufacturer part numbers on file: 74A426010-1023 (The Boeing Company Div Defense), 74A426010-1023 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).
Key specifications for 74A426010-1023: Material Document and Classification: MIL-S-22499 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-T-9046 MIL SPEC 2ND MATERIAL RESPONSE; Aircraft Location: MAIN LANDING GEAR ASSEMBLY; Material: ALUMINUM ALLOY 5052 AND TITANIUM; Side for Which Designed: LEFT SIDE. 5 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 1560-01-386-7201 has DEMIL Code Q. 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.