The Intercostal,aircraft, cataloged under National Stock Number 1560-01-710-8415, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-710-8415 |
| Primary Part Number | 123CS10531-11 |
| Item Name | Intercostal,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Material Document and Classification | AMS-QQ-A-267 FED SPEC SINGLE MATERIAL RESPONSE |
| Material Thickness | 0.050 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| 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 |
|---|---|
| 123CS10531-11 | Cherokee Nation Aerospace & Defense Llc (USA) |
| 123CS10531-11 | Northrop Grumman Systems Corporation (USA) |
| 123CS10531-11 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| 123CS10531 | D/9 Drawing number reference only Northrop Grumman Systems Corporation |
NSN 1560-01-710-8415 is a Intercostal,aircraft, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-710-8415 has 3 manufacturer part numbers on file: 123CS10531-11 (Cherokee Nation Aerospace & Defense Llc), 123CS10531-11 (Northrop Grumman Systems Corporation), 123CS10531-11 (Northrop Grumman Systems Corporation).
Key specifications for 123CS10531-11: Material Document and Classification: AMS-QQ-A-267 FED SPEC SINGLE MATERIAL RESPONSE; Overall Width: 1.250 INCHES NOMINAL IN; Material Thickness: 0.050 INCHES NOMINAL IN; Special Features: CONTROL SURFACE'S -INBD-FLAP-LOWER SKIN/ NHA:123CS10527. 3 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 1560-01-710-8415 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.