The Channel,structural, cataloged under National Stock Number 9540-01-230-4260, is classified within Federal Supply Class 9540 (Structural Shapes, Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-230-4260 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — Structural Shapes, Nonferrous Base Metal |
| Status | ACTIVE |
| Length | 3.042 FEET NOMINAL FT |
| Base Flange Thickness | 0.034 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Left Side Flange Height | 0.322 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN |
| Heat Treatment | T-6511 SOLUTION HEAT TREATED |
| Fillet Radius Where Right Flange Joins Base Flange | 0.016 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN |
| Material Document and Classification | AMS-QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE |
| Left Side Flange Thickness | 0.034 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Basic Shape Style | CHANNEL |
| Right Side Flange Height | 0.322 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.016 INCHES MINIMUM AND 0.048 INCHES MAXIMUM IN |
| Right Side Flange Thickness | 0.034 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Material | ALUMINUM ALLOY 6061 |
| Fabrication Method | EXTRUDED |
| First Tip Style | SQUARE END |
| 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 |
| Reference | Meaning |
|---|---|
| SAE-AMS-QQ-A-200/8 | 3/1 Design control — primary reference Sae International Dba Sae International |
| AMS-QQ-A-200/8 | 5/9 Secondary reference U.S. Government activity |
| 4E22018-119A | 5/2 Secondary reference U.S. Government activity |
| AMS-QQ-A-200/8 | 5/9 Secondary reference Sae International Dba Sae International |
| LS33147-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 9540-01-230-4260 is a Channel,structural, classified under FSC 9540, Structural Shapes, Nonferrous Base Metal. Status: active.
Key specifications for 9540-01-230-4260: Length: 3.042 FEET NOMINAL FT; Base Flange Thickness: 0.034 INCHES MINIMUM AND 0.046 INCHES MAXIMUM IN; Left Side Flange Height: 0.322 INCHES MINIMUM AND 0.338 INCHES MAXIMUM IN; Heat Treatment: T-6511 SOLUTION HEAT TREATED. 17 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 9540-01-230-4260 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.