The Angle,structural, cataloged under National Stock Number 9540-00-542-2704, 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 Alcoa/reynolds Metals Company. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-542-2704 |
| Primary Part Number | 4007 |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Alcoa/reynolds Metals Company |
| Status | ACTIVE |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| Second Tip Radius | 0.125 INCHES NOMINAL IN |
| Heat Treatment | H-111 STRAIN HARDENED |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5086 |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| Base Flange Thickness | 0.250 INCHES NOMINAL IN |
| First Tip Style | RIGHT QUARTER RADIUS |
| Material Document and Classification | AMS-QQ-A-200/5 FED SPEC SINGLE MATERIAL RESPONSE |
| Basic Shape Style | ANGLE |
| Second Tip Style | UPPER RADIUS |
| Weight Per Unit Measure | 0.980 POUNDS PER LINEAR FOOT LBS |
| Nondefinitive Spec/std Data | H111 TEMPER |
| Fillet Radius Where Left Flange Joins Base Flange | 0.188 INCHES NOMINAL IN |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Left Side Flange Thickness | 0.250 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4007 | Alcoa/reynolds Metals Company (USA) |
| PA3320 | Transtar Metals Corp (USA) |
| 77W | Aluminum Co of America (USA) |
| HA21 | Kaiser Aluminum and Chemical Corp (USA) |
| MCI-L32 | All Metals Engineering (USA) |
| 60-449 | Transtar Metals Corp (USA) |
| AMS-QQ-A-200/5 | Sae International Dba Sae International (USA) |
| QQ-A-200/5 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS-QQ-A-200/5 | Society of Automotive Engineers Inc (USA) |
NSN 9540-00-542-2704 is a Angle,structural, manufactured by Alcoa/reynolds Metals Company, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-542-2704 has 9 cross-referenced part numbers: 4007 (Alcoa/reynolds Metals Company), PA3320 (Transtar Metals Corp), 77W (Aluminum Co of America), HA21 (Kaiser Aluminum and Chemical Corp), MCI-L32 (All Metals Engineering) and 4 more.
There are 9 known substitutes for 9540-00-542-2704: 6210-00-009-0240, 9540-00-119-9008, 9540-00-145-8423 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4007: Length: 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT; Second Tip Radius: 0.125 INCHES NOMINAL IN; Heat Treatment: H-111 STRAIN HARDENED; First Tip Radius: 0.125 INCHES NOMINAL IN. 19 total characteristics are documented in the Federal Logistics Information System.