The Angle,structural, cataloged under National Stock Number 9520-01-375-4504, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9520-01-375-4504 |
| Item Name | Angle,structural |
| FSC / FSG | 9520 / 95 — Structural Shapes |
| Status | ACTIVE |
| Base Flange Thickness | 0.500 INCHES NOMINAL IN |
| Heat Treatment | AS FABRICATED |
| Material Document and Classification | ASTM A36 ASSN STD 1ST MATERIAL RESPONSE |
| Left Side Flange Thickness | 0.500 INCHES NOMINAL IN |
| Basic Shape Style | ANGLE |
| Nondefinitive Spec/std Data | B GRADE |
| Material | STEEL UNS K02600 |
| Fabrication Method | ROLLED |
| 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 |
|---|---|
| QQ-S-741 | 4/1 Identification reference U.S. Government activity |
| QQ-S-741 GRB | 5/1 Secondary reference U.S. Government activity |
NSN 9520-01-375-4504 is a Angle,structural, classified under FSC 9520, Structural Shapes. Status: active.
Key specifications for 9520-01-375-4504: Overall Height: 3.500 INCHES NOMINAL IN; Base Flange Thickness: 0.500 INCHES NOMINAL IN; Heat Treatment: AS FABRICATED; Material Document and Classification: ASTM A36 ASSN STD 1ST MATERIAL RESPONSE. 8 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.