The Channel,structural, cataloged under National Stock Number 9520-01-230-2541, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is Abb Installation Products Inc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9520-01-230-2541 |
| Primary Part Number | B 906 20 GR |
| Item Name | Channel,structural |
| FSC / FSG | 9520 / 95 — Structural Shapes |
| Manufacturer | Abb Installation Products Inc |
| Status | ACTIVE |
| Length | 20.000 FEET NOMINAL FT |
| Base Flange Thickness | 0.078 INCHES NOMINAL IN |
| Left Side Flange Height | 0.750 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.078 INCHES NOMINAL IN |
| Basic Shape Style | CHANNEL |
| Right Side Flange Height | 0.750 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.078 INCHES NOMINAL IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B 906 20 GR PRIMARY | Abb Installation Products Inc (USA) |
NSN 9520-01-230-2541 is a Channel,structural, manufactured by Abb Installation Products Inc, classified under FSC 9520, Structural Shapes. Status: active.
NSN 9520-01-230-2541 has 1 manufacturer part number on file: B 906 20 GR (Abb Installation Products Inc).
Key specifications for B 906 20 GR: Length: 20.000 FEET NOMINAL FT; Base Flange Thickness: 0.078 INCHES NOMINAL IN; Left Side Flange Height: 0.750 INCHES NOMINAL IN; Overall Width: 1.500 INCHES NOMINAL IN. 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.
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.