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National Stock Number:
9540-01-449-1747
Federal Supply Class:
9540
National Item Identification Number:
014491747
Description:
BEAM,STRUCTURAL
Detail:
A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND RESEMBLES THE FOLLOWING CROSS-SECTIONAL FORMS: FOR THE LETTER H, BOTH FLANGES OF THE H SECTION ARE EQUAL OR LONGER THAN THE WIDTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTER I, A 16 2/3 PERCENT SLOPE ON THE INSIDE FACE OF THE FERROUS TYPE FLANGE, EITHER ONE OR BOTH OF THE NONFERROUS TYPE FLANGES ARE SHORTER THAN THE LENGTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTERS T AND Z, ON NONFERROUS TYPE, THE WEB IS USUALLY AT RIGHT ANGLES TO THE FLANGES. LETTER H SECTION MAY HAVE A MAXIMUM OF 5 PERCENT SLOPE ON THE INSIDE FACE OF THE FLANGES.
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Manufacturer Information:
| CVC10012-1005MP | 80378 | TRIUMPH AEROSTRUCTURES, LLC |
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Techincal Specification:
| FIRST TIP OUTER RADIUS | 0.062 INCHES NOMINAL | | TOP FLANGE WIDTH | 5.200 INCHES NOMINAL | | OVERALL HEIGHT | 2.700 INCHES NOMINAL | | RIGHT SIDE TOP FLANGE THICKNESS | 1.190 INCHES NOMINAL | | FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.300 INCHES NOMINAL | | NONDEFINITIVE SPEC/STD DATA | 6AL-2SN-4ZR-2MO COMPOSITION AND ANNEALED CONDITION | | LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.770 INCHES NOMINAL | | THIRD TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP | | HEAT TREATMENT | ANNEALED | | RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 3.430 INCHES NOMINAL | | FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.300 INCHES NOMINAL | | RIGHT TOP INSIDE ANGLE | 80.0 DEGREES NOMINAL | | LEFT SIDE TOP FLANGE THICKNESS | 1.190 INCHES NOMINAL | | MATERIAL | TITANIUM ALLOY, MIL-T-81556 | | BASIC SHAPE STYLE | T SHAPE | | FIRST TIP STYLE | SQUARE W/ INNER AND OUTER CORNER RADII | | FABRICATION METHOD | EXTRUDED | | LEFT TOP INSIDE ANGLE | 100.0 DEGREES NOMINAL | | LEG THICKNESS | 0.600 INCHES NOMINAL | | FIRST TIP INNER RADIUS | 0.062 INCHES NOMINAL | | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
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