The Angle,structural, cataloged under National Stock Number 9540-01-444-6460, is classified within Federal Supply Class 9540 (Structural Shapes, Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-444-6460 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — Structural Shapes, Nonferrous Base Metal |
| Status | ACTIVE |
| First Tip Taper Length | 2.300 INCHES NOMINAL IN |
| Length | 76.000 INCHES NOMINAL IN |
| First Tip Thickness | 0.400 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 7075 |
| Fabrication Method | EXTRUDED |
| First Tip Style | LEFT TAPER LENGTH |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Second Tip Style | SQUARE END |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 389251-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 9540-01-444-6460 is a Angle,structural, classified under FSC 9540, Structural Shapes, Nonferrous Base Metal. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2540-01-589-6159. Verify interchangeability with system specifications before substitution.
Key specifications for 9540-01-444-6460: First Tip Taper Length: 2.300 INCHES NOMINAL IN; Length: 76.000 INCHES NOMINAL IN; First Tip Thickness: 0.400 INCHES NOMINAL IN; Material Document and Classification: QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.