The Channel,structural, cataloged under National Stock Number 9520-01-694-4892, is classified within Federal Supply Class 9520 (Structural Shapes) of the Metal Bars, Sheets, and Shapes group. The manufacturer of record is Scafco Corporation. Government technical data includes 21 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 | 9520-01-694-4892 |
| Primary Part Number | 400S137-33 |
| Item Name | Channel,structural |
| FSC / FSG | 9520 / 95 — Structural Shapes |
| Manufacturer | Scafco Corporation |
| Status | ACTIVE |
| Right Side Top Flange Thickness | 0.0346 INCHES NOMINAL IN |
| Right Side Top Flange Width | 0.3750 INCHES NOMINAL IN |
| Length | 12.00 INCHES NOMINAL IN |
| Base Flange Thickness | 0.0346 INCHES NOMINAL IN |
| Usage Design | STRUCTURAL |
| Left Side Flange Height | 1.3750 INCHES NOMINAL IN |
| Material Document and Classification | ASTM A653/A653M, A924/A924M, A1003, C645, C754, C955, C1007 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE |
| Component Document Origin | INDUSTRIAL |
| Left Side Flange Thickness | 0.0346 INCHES NOMINAL IN |
| Basic Shape Style | CHANNEL |
| Right Side Flange Height | 1.3750 INCHES NOMINAL IN |
| Weight Per Unit Measure | 1.0 POUNDS PER LINEAR FOOT LBS |
| Right Side Flange Thickness | 0.0346 INCHES NOMINAL IN |
| Left Side Top Flange Width | 0.3750 INCHES NOMINAL IN |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Material | STEEL |
| First Tip Style | SQUARE END |
| Left Side Top Flange Thickness | 0.0346 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Second Tip Style | SQUARE END |
| 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 |
|---|---|
| 400S137-33 PRIMARY | Scafco Corporation (USA) |
NSN 9520-01-694-4892 is a Channel,structural, manufactured by Scafco Corporation, classified under FSC 9520, Structural Shapes. Status: active.
NSN 9520-01-694-4892 has 1 manufacturer part number on file: 400S137-33 (Scafco Corporation).
Key specifications for 400S137-33: Right Side Top Flange Thickness: 0.0346 INCHES NOMINAL IN; Right Side Top Flange Width: 0.3750 INCHES NOMINAL IN; Length: 12.00 INCHES NOMINAL IN; Base Flange Thickness: 0.0346 INCHES NOMINAL IN. 21 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.