The Angle,structural, cataloged under National Stock Number 9540-00-542-2710, 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 Aluminum Co of America. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-542-2710 |
| Primary Part Number | 734RR |
| Item Name | Angle,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Aluminum Co of America |
| Status | ACTIVE |
| Fabrication Method | EXTRUDED |
| Second Tip Style | UPPER RADIUS |
| Left Side Flange Thickness | 0.250 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | NOT IDENTICAL |
| First Tip Radius | 0.250 INCHES NOMINAL IN |
| Weight Per Unit Measure | 1.140 POUNDS PER LINEAR FOOT LBS |
| Material | ALUMINUM ALLOY 5086 |
| First Tip Style | RIGHT QUARTER RADIUS |
| Basic Shape Style | ANGLE |
| Second Tip Radius | 0.250 INCHES NOMINAL IN |
| Fillet Radius Where Left Flange Joins Base Flange | 0.250 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | 5086 ALLOY AND H111 TEMPER |
| Length | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM FT |
| Left Inside Angle | 90.0 DEGREES NOMINAL |
| Heat Treatment | H-111 STRAIN HARDENED |
| Material Document and Classification | ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE |
| Base Flange Thickness | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 734RR | Aluminum Co of America (USA) |
| QQ-A-200/5 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| ASTM B221 | American Society for Testing and Materials Dba Astm International (USA) |
NSN 9540-00-542-2710 is a Angle,structural, manufactured by Aluminum Co of America, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-542-2710 has 3 cross-referenced part numbers: 734RR (Aluminum Co of America), QQ-A-200/5 (Federal Specifications Promulgated by General Services Administration Washington DC), ASTM B221 (American Society for Testing and Materials Dba Astm International).
There are 2 known substitutes for 9540-00-542-2710: 9540-00-197-9861, 9540-00-555-2873. Verify interchangeability with system specifications before substitution.
Key specifications for 734RR: Fabrication Method: EXTRUDED; Second Tip Style: UPPER RADIUS; Left Side Flange Thickness: 0.250 INCHES NOMINAL IN; Second Tip Relationship to First Tip: NOT IDENTICAL. 19 total characteristics are documented in the Federal Logistics Information System.