The Beam,structural, cataloged under National Stock Number 9520-01-344-8353, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 9520-01-344-8353 |
| Item Name | Beam,structural |
| FSC / FSG | 9520 / 95 — Structural Shapes |
| Status | ACTIVE |
| Left Bottom Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Top Flange Distance to Center of Both Flanges | 0.938 INCHES NOMINAL IN |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Material Document and Classification | MIL-S-22698 MIL SPEC SINGLE MATERIAL RESPONSE |
| Right Bottom Inside Angle | 90.0 DEGREES NOMINAL |
| Basic Shape Style | I SHAPE |
| Weight Per Unit Measure | 4.400 POUNDS PER LINEAR FOOT LBS |
| Nondefinitive Spec/std Data | AH-36 GRADE AND U CLASS |
| Bottom Flange Width | 1.875 INCHES NOMINAL IN |
| Right Side Bottom Flange Distance to Center of Both Flanges | 0.938 INCHES NOMINAL IN |
| Top Flange Width | 1.875 INCHES NOMINAL IN |
| Material | STEEL |
| Fabrication Method | ROLLED |
| Left Side Bottom Flange Distance to Center of Both Flanges | 0.938 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 0.938 INCHES NOMINAL IN |
| 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 |
|---|---|
| MIL-S-22698, BE AM, "I", GR-AH3 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| MIL-S-22698 | 4/1 Identification reference U.S. Government activity |
NSN 9520-01-344-8353 is a Beam,structural, classified under FSC 9520, Structural Shapes. Status: active.
Key specifications for 9520-01-344-8353: Overall Height: 6.000 INCHES NOMINAL IN; Left Bottom Inside Angle: 90.0 DEGREES NOMINAL; Left Side Top Flange Distance to Center of Both Flanges: 0.938 INCHES NOMINAL IN; Right Top Inside Angle: 90.0 DEGREES NOMINAL. 16 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.