The Beam,structural, cataloged under National Stock Number 9540-00-505-6436, 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 Transtar Metals Corp. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-505-6436 |
| Primary Part Number | PA18353 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Transtar Metals Corp |
| Status | ACTIVE |
| First Tip Radius | 0.050 INCHES NOMINAL IN |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.063 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Material | ALUMINUM ALLOY 7075 |
| Third Tip Relationship to Preceding Tips | NOT IDENTICAL |
| Left Side Top Flange Thickness | 0.050 INCHES NOMINAL IN |
| Weight Per Unit Measure | 0.166 POUNDS PER LINEAR FOOT LBS |
| Third Tip Style | SQUARE END |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Top Flange Width | 2.050 INCHES NOMINAL IN |
| First Tip Style | LOWER RADIUS |
| Nondefinitive Spec/std Data | T6511 TEMPER |
| Material Document and Classification | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Right Side Top Flange Thickness | 0.050 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Basic Shape Style | T SHAPE |
| Right Side Top Flange Distance to Center of Both Flanges | 1.025 INCHES NOMINAL IN |
| Leg Thickness | 0.050 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.063 INCHES NOMINAL IN |
| Heat Treatment | T-6511 SOLUTION HEAT TREATED |
| Left Side Top Flange Distance to Center of Both Flanges | 1.025 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| PA18353 | Transtar Metals Corp (USA) |
| 1M5328 | The Boeing Company Div Defense (USA) |
| 18106 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 60-5290 | Transtar Metals Corp (USA) |
| 1MA160D03-10189 | The Boeing Company Div Defense (USA) |
NSN 9540-00-505-6436 is a Beam,structural, manufactured by Transtar Metals Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-505-6436 has 7 cross-referenced part numbers: PA18353 (Transtar Metals Corp), 1M5328 (The Boeing Company Div Defense), 18106 (International Light Metals Corp Sub of Martin Marietta Corp), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC) and 2 more.
There are 10 known substitutes for 9540-00-505-6436: 5950-00-043-4532, 5330-00-118-1740, 5331-00-167-5111 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for PA18353: First Tip Radius: 0.050 INCHES NOMINAL IN; Overall Height: 0.750 INCHES NOMINAL IN; Fillet Radius Where Top Left Flange Joins Web Flange/leg: 0.063 INCHES NOMINAL IN; Second Tip Relationship to First Tip: IDENTICAL. 24 total characteristics are documented in the Federal Logistics Information System.