The Beam,structural, cataloged under National Stock Number 9540-00-596-3196, 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 Kaiser Aluminum and Chemical Corp. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9540-00-596-3196 |
| Primary Part Number | HT199 |
| Item Name | Beam,structural |
| FSC / FSG | 9540 / 95 — No Item Name Available |
| Manufacturer | Kaiser Aluminum and Chemical Corp |
| Status | ACTIVE |
| Leg Thickness | 0.125 INCHES NOMINAL IN |
| Fillet Radius Where Top Right Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Second Tip Relationship to First Tip | IDENTICAL |
| Heat Treatment | T-3511 SOLUTION HEAT TREATED |
| First Tip Radius | 0.125 INCHES NOMINAL IN |
| Right Side Top Flange Distance to Center of Both Flanges | 1.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 2024 |
| Left Top Inside Angle | 90.0 DEGREES NOMINAL |
| Weight Per Unit Measure | 0.541 POUNDS PER LINEAR FOOT LBS |
| Right Top Inside Angle | 90.0 DEGREES NOMINAL |
| Basic Shape Style | T SHAPE |
| Fillet Radius Where Top Left Flange Joins Web Flange/leg | 0.125 INCHES NOMINAL IN |
| Left Side Top Flange Distance to Center of Both Flanges | 1.000 INCHES NOMINAL IN |
| Top Flange Width | 2.000 INCHES NOMINAL IN |
| Nondefinitive Spec/std Data | T3511 TEMPER |
| Material Document and Classification | AMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE |
| Third Tip Relationship to Preceding Tips | NOT IDENTICAL |
| Third Tip Radius | 0.063 INCHES NOMINAL IN |
| First Tip Style | LOWER RADIUS |
| Third Tip Style | FULL RADIUS |
| Left Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Fabrication Method | EXTRUDED |
| Right Side Top Flange Thickness | 0.125 INCHES NOMINAL IN |
| Length | 10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM FT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| HT199 | Kaiser Aluminum and Chemical Corp (USA) |
| HT199 | Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept (USA) |
| FS50105-2018 | Hiller Aircraft Corporation (USA) |
| 1199993 | The Boeing Company (USA) |
| AMS-QQ-A-200/3 | Society of Automotive Engineers Inc (USA) |
| DIEAND10136-2008 | Aluminum Co of America (USA) |
| 14626 | International Light Metals Corp Sub of Martin Marietta Corp (USA) |
| 1199993 | The Boeing Company (USA) |
| 10119 | Reynolds Metals Co (USA) |
| AMS-QQ-A-200/3 | Sae International Dba Sae International (USA) |
| 40548 | Bohn Aluminum and Brass Co Div of Gulf and Western Mfg Co Sub of Gulf and Western Industries (USA) |
| QQ-A-200/3 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| AMS10136-2008 | Society of Automotive Engineers Inc (USA) |
| AMS10136-2008 | Sae International Dba Sae International (USA) |
NSN 9540-00-596-3196 is a Beam,structural, manufactured by Kaiser Aluminum and Chemical Corp, classified under FSC 9540 (No Item Name Available). Status: active.
NSN 9540-00-596-3196 has 14 cross-referenced part numbers: HT199 (Kaiser Aluminum and Chemical Corp), HT199 (Kaiser Aluminum and Chemical Corp Trentwood Works-Marketing Dept), FS50105-2018 (Hiller Aircraft Corporation), 1199993 (The Boeing Company), AMS-QQ-A-200/3 (Society of Automotive Engineers Inc) and 9 more.
There are 12 known substitutes for 9540-00-596-3196: 2915-00-031-6436, 5360-00-079-9537, 5940-00-259-9057 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for HT199: Leg Thickness: 0.125 INCHES NOMINAL IN; Fillet Radius Where Top Right Flange Joins Web Flange/leg: 0.125 INCHES NOMINAL IN; Second Tip Relationship to First Tip: IDENTICAL; Heat Treatment: T-3511 SOLUTION HEAT TREATED. 25 total characteristics are documented in the Federal Logistics Information System.