The Channel,structural, cataloged under National Stock Number 9540-00-234-0633, is classified within Federal Supply Class 9540 (No Item Name Available) of the Metal Bars, Sheets, and Shapes group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-234-0633 |
| Primary Part Number | QQA277 |
| Item Name | Channel,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Federal Specifications Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Right Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Left Side Flange Height | 0.625 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Fabrication Method | EXTRUDED |
| Nondefinitive Spec/std Data | T6 TEMPER |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Right Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.264 POUNDS PER LINEAR FOOT LBS |
| Basic Shape Style | CHANNEL |
| Fillet Radius Where Right Flange Joins Base Flange | 0.125 INCHES NOMINAL IN |
| Base Flange Thickness | 0.094 INCHES NOMINAL IN |
| Test Data Document | 81352-AND10137-1201 STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |
| First Tip Style | RIGHT QUARTER RADIUS |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Right Side Flange Height | 0.625 INCHES NOMINAL IN |
| First Tip Radius | 0.094 INCHES NOMINAL IN |
| Heat Treatment | T-6 SOLUTION HEAT TREATED AND ARTIFICALLY AGED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| QQA277 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AND10137-1201 | Airforce-Navy Aeronautical Design Standard |
NSN 9540-00-234-0633 is a Channel,structural, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-234-0633 has 2 cross-referenced part numbers: QQA277 (Federal Specifications Promulgated by General Services Administration Washington DC), AND10137-1201 (Airforce-Navy Aeronautical Design Standard).
There are 12 known substitutes for 9540-00-234-0633: 9540-00-167-2706, 9540-00-226-0369, 9540-00-234-0598 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for QQA277: Right Side Flange Thickness: 0.094 INCHES NOMINAL IN; Fillet Radius Where Left Flange Joins Base Flange: 0.125 INCHES NOMINAL IN; Left Side Flange Thickness: 0.094 INCHES NOMINAL IN; Second Tip Relationship to First Tip: IDENTICAL. 21 total characteristics are documented in the Federal Logistics Information System.