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National Stock Number:
9540-01-450-7274
Federal Supply Class:
9540
National Item Identification Number:
014507274
Description:
ANGLE,STRUCTURAL
Detail:
A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND RESEMBLING THE LETTER L IN CROSS-SECTIONAL FORM. THE EDGES MAY HAVE A BULB, BE ROUNDED, AND THE INSIDE CORNER MAY HAVE A FILLET.
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Manufacturer Information:
| ASTM B221 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS |
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Techincal Specification:
| BASIC SHAPE STYLE | ANGLE | | BASE FLANGE THICKNESS | 0.250 INCHES NOMINAL | | FABRICATION METHOD | EXTRUDED | | FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM | | FIRST TIP STYLE | SQUARE END | | HEAT TREATMENT | T-6 SOLUTION HEAT TREATED | | LEFT INSIDE ANGLE | 90.0 DEGREES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.250 INCHES NOMINAL | | LENGTH | 20.000 FEET NOMINAL | | OVERALL HEIGHT | 2.500 INCHES NOMINAL | | OVERALL WIDTH | 3.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B221 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2014 | | NONDEFINITIVE SPEC/STD DATA | 2014 ALLOY AND T6 TEMPER | | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
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