The Beam,structural, cataloged under National Stock Number 9540-01-228-4872, 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 Bell Textron Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-01-228-4872 |
| Primary Part Number | 40-010-37 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Bell Textron Inc |
| Status | ACTIVE |
| Left Side Top Flange Thickness | 0.064 INCHES NOMINAL IN |
| Right Top Inside Angle | 0.130 RADIANS NOMINAL |
| Material | ALUMINUM ALLOY 7075 |
| Material Document and Classification | QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE |
| Left Side Top Flange Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| Leg Thickness | 0.064 INCHES NOMINAL IN |
| Third Tip Relationship to Preceding Tips | IDENTICAL W/FIRST TIP |
| Second Tip Relationship to First Tip | IDENTICAL |
| Top Flange Width | 2.400 INCHES NOMINAL IN |
| Left Top Inside Angle | 0.130 RADIANS NOMINAL |
| Right Side Top Flange Thickness | 0.064 INCHES NOMINAL IN |
| Basic Shape Style | T SHAPE |
| Right Side Top Flange Distance to Center of Both Flanges | 1.200 INCHES NOMINAL IN |
| First Tip Style | SQUARE END |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 9540-01-228-4872 is a Beam,structural, manufactured by Bell Textron Inc, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-01-228-4872 has 2 cross-referenced part numbers: 40-010-37 (Bell Textron Inc), 40-027-3 (Bell Textron Inc).
There are 5 known substitutes for 9540-01-228-4872: 2990-00-073-0019, 1560-00-454-0234, 5895-00-627-3917 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 40-010-37: Left Side Top Flange Thickness: 0.064 INCHES NOMINAL IN; Right Top Inside Angle: 0.130 RADIANS NOMINAL; Material: ALUMINUM ALLOY 7075; Material Document and Classification: QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE. 15 total characteristics are documented in the Federal Logistics Information System.