The Beam,structural, cataloged under National Stock Number 9520-01-234-5822, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is Transtar Metals Corp. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 9520-01-234-5822 |
| Primary Part Number | 60-12101 |
| Item Name | Beam,structural |
| FSC / FSG | 9520 / 95 — Structural Shapes |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| Right Side Bottom Flange Thickness | 0.061 INCHES NOMINAL IN |
| Web Flange Thickness | 0.061 INCHES NOMINAL IN |
| Basic Shape Style | Z SHAPE |
| Fillet Radius Where Bottom Right Flange Joins Web Flange/leg | 0.120 INCHES NOMINAL IN |
| Top Flange Width | 1.850 INCHES NOMINAL IN |
| Material | ALUMINUM |
| Fabrication Method | EXTRUDED |
| First Tip Style | SQUARE END |
| Left Side Top Flange Thickness | 0.061 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 60-12101 PRIMARY | Transtar Metals Corp (USA) |
| Reference | Meaning |
|---|---|
| BAC1520-766 | 3/2 Design control — primary reference U.S. Government activity |
NSN 9520-01-234-5822 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9520, Structural Shapes. Status: active.
NSN 9520-01-234-5822 has 1 manufacturer part number on file: 60-12101 (Transtar Metals Corp).
1 possible match (shared part number, not a government interchangeability claim): 4820-01-415-9561. Verify interchangeability with system specifications before substitution.
Key specifications for 60-12101: Overall Height: 1.350 INCHES NOMINAL IN; Right Side Bottom Flange Thickness: 0.061 INCHES NOMINAL IN; Web Flange Thickness: 0.061 INCHES NOMINAL IN; Basic Shape Style: Z SHAPE. 10 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.
NSN 9520-01-234-5822 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.