9540-00-488-3972 ANGLE,STRUCTURAL Index 9540-00-488-3981 ANGLE,STRUCTURAL

National Stock Number:
9540-00-488-3980

Federal Supply Class:
9540

National Item Identification Number:
004883980

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.


Manufacturer Information:
1E33243999THE BOEING COMPANY
5982801634ALUMINUM CO OF AMERICA
AMS-QQA200-110U583SAE INTERNATIONAL
AMS-QQA200-1181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
QQA200-1181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASIC SHAPE STYLEANGLE
BASE FLANGE THICKNESS0.125 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.125 INCHES NOMINAL
FIRST TIP RADIUS0.125 INCHES NOMINAL
FIRST TIP STYLERIGHT QUARTER RADIUS
HEAT TREATMENTT-73511 SOLUTION HEAT TREATED
LEFT INSIDE ANGLE90.0 DEGREES NOMINAL
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
OVERALL HEIGHT1.188 INCHES NOMINAL
OVERALL WIDTH1.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
NONDEFINITIVE SPEC/STD DATAT73511 TEMPER
SECOND TIP RELATIONSHIP TO FIRST TIPNOT IDENTICAL
SECOND TIP RADIUS0.125 INCHES NOMINAL
SECOND TIP STYLEUPPER RADIUS
WEIGHT PER UNIT MEASURE0.360 POUNDS PER LINEAR FOOT


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