The Beam,structural, cataloged under National Stock Number 9540-01-496-0671, 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 The Boeing Company Div Defense. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-496-0671 |
| Primary Part Number | 1MA160D01-10218 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Leg Thickness | 0.063 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Second Tip Relationship to First Tip | IDENTICAL |
| Heat Treatment | O-ANNEALED |
| First Tip Style | SQUARE END |
| Nondefinitive Spec/std Data | 7075 ALLOY AND 0 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Weight Per Unit Measure | 0.301 POUNDS PER LINEAR FOOT LBS |
| Left Side Top Flange Distance to Center of Both Flanges | 1.060 INCHES NOMINAL IN |
| Right Side Top Flange Thickness | 0.063 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.160 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Fabrication Method | EXTRUDED |
| Top Flange Width | 2.120 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Left Side Top Flange Thickness | 0.063 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 60-4254 | Transtar Metals Corp (USA) |
| QQ-A-200/11 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 1MA160D01-10218 PRIMARY | The Boeing Company Div Defense (USA) |
| AMS-QQ-A-200/11 | Sae International Dba Sae International (USA) |
| AMS-QQ-A-200/11 | Society of Automotive Engineers Inc (USA) |
NSN 9540-01-496-0671 is a Beam,structural, manufactured by The Boeing Company Div Defense, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-496-0671 has 5 cross-referenced part numbers: 60-4254 (Transtar Metals Corp), QQ-A-200/11 (Federal Specifications Promulgated by General Services Administration Washington DC), 1MA160D01-10218 (The Boeing Company Div Defense), AMS-QQ-A-200/11 (Sae International Dba Sae International), AMS-QQ-A-200/11 (Society of Automotive Engineers Inc).
There are 6 known substitutes for 9540-01-496-0671: 9540-00-528-8756, 9540-00-554-0140, 9540-01-029-9062 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1MA160D01-10218: Leg Thickness: 0.063 INCHES NOMINAL IN; Material: ALUMINUM ALLOY 7075; Length: 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT; Left Top Inside Angle: 90.0 DEGREES NOMINAL. 21 total characteristics are documented in the Federal Logistics Information System.