SUPPORT,STRUCTURAL COMPONENT,AIR. Key specifications include length: 12.000 FEET NOMINAL FT, material: ALUMINUM ALLOY 7075, leg_thickness: 0.120 INCHES NOMINAL IN, heat_treatment: O-ANNEALED, overall_height: 2.478 INCHES NOMINAL IN, first_tip_style: SQUARE END. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9540-01-428-2774, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| length | 12.000 FEET NOMINAL FT |
| material | ALUMINUM ALLOY 7075 |
| leg_thickness | 0.120 INCHES NOMINAL IN |
| heat_treatment | O-ANNEALED |
| overall_height | 2.478 INCHES NOMINAL IN |
| first_tip_style | SQUARE END |
| top_flange_width | 5.250 INCHES NOMINAL IN |
| basic_shape_style | T SHAPE |
| fabrication_method | EXTRUDED |
| left_top_inside_angle | 110.0 DEGREES NOMINAL |
| right_top_inside_angle | 70.0 DEGREES NOMINAL |
| end_item_identification | B-2 BOMBER |
| NSN | 9540-01-428-2774 |
| OVERALL HEIGHT | 2.478 INCHES NOMINAL IN |
| LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 2.561 INCHES NOMINAL IN |
| LENGTH | 12.000 FEET NOMINAL FT |
| FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.125 INCHES NOMINAL IN |
| MATERIAL | ALUMINUM ALLOY 7075 |
| LEG THICKNESS | 0.120 INCHES NOMINAL IN |
| RIGHT TOP INSIDE ANGLE | 70.0 DEGREES NOMINAL |
| RIGHT SIDE TOP FLANGE THICKNESS | 0.120 INCHES NOMINAL IN |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE |
| NONDEFINITIVE SPEC/STD DATA | 7075 ALLOY AND ANNEALED CONDITION |