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National Stock Number: 9540-00-982-0578
Federal Supply Class: 9540
National Item Identification Number: 009820578
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:
| QQ-A-22/16 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | QQ-A-270 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BASE FLANGE THICKNESS | 0.187 INCHES NOMINAL | | BASIC SHAPE STYLE | ANGLE | | FABRICATION METHOD | EXTRUDED | | FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE | 0.125 INCHES NOMINAL | | FIRST TIP STYLE | SQUARE END | | HEAT TREATMENT | T-6 SOLUTION HEAT TREATED | | LEFT INSIDE ANGLE | 90.0 DEGREES NOMINAL | | LEFT SIDE FLANGE THICKNESS | 0.187 INCHES NOMINAL | | LENGTH | 15.000 FEET MINIMUM AND 25.000 FEET MAXIMUM | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | OVERALL WIDTH | 1.000 INCHES NOMINAL | | MATERIAL | ALUMINUM | | NONDEFINITIVE SPEC/STD DATA | 6061 COMPOSITION AND T6 TEMPER | | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL | | WEIGHT PER UNIT MEASURE | 0.410 POUNDS PER LINEAR FOOT |
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