The Channel,structural, cataloged under National Stock Number 9540-01-335-7280, is classified within Federal Supply Class 9540 (Structural Shapes, Nonferrous Base Metal) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is The Boeing Company. Government technical data includes 15 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 | 9540-01-335-7280 |
| Primary Part Number | 7-311610021-1 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — Structural Shapes, Nonferrous Base Metal |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Length | 22.370 INCHES NOMINAL IN |
| Base Flange Thickness | 0.156 INCHES NOMINAL IN |
| Left Side Flange Height | 0.156 INCHES NOMINAL IN |
| Material Document and Classification | MIL-T-9047,TYPE 3,COMP G MIL SPEC SINGLE MATERIAL RESPONSE |
| Left Side Flange Thickness | 0.070 INCHES NOMINAL IN |
| Basic Shape Style | CHANNEL |
| Right Side Flange Height | 0.156 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.070 INCHES NOMINAL IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Material | TITANIUM |
| Fabrication Method | FORGED |
| First Tip Style | SQUARE END |
| First Tip Diameter | 0.070 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 |
|---|---|
| 7-311610021-1 PRIMARY | The Boeing Company (USA) |
NSN 9540-01-335-7280 is a Channel,structural, manufactured by The Boeing Company, classified under FSC 9540, Structural Shapes, Nonferrous Base Metal. Status: active.
NSN 9540-01-335-7280 has 1 manufacturer part number on file: 7-311610021-1 (The Boeing Company).
Key specifications for 7-311610021-1: Length: 22.370 INCHES NOMINAL IN; Base Flange Thickness: 0.156 INCHES NOMINAL IN; Left Side Flange Height: 0.156 INCHES NOMINAL IN; Material Document and Classification: MIL-T-9047,TYPE 3,COMP G MIL SPEC SINGLE MATERIAL RESPONSE. 15 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 9540-01-335-7280 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.