9540-01-072-1176 ANGLE,STRUCTURAL Index 9540-01-072-1178 ANGLE,STRUCTURAL

National Stock Number:
9540-01-072-1177

Federal Supply Class:
9540

National Item Identification Number:
010721177

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:
11321-A55088PIMALCO INC. DIV ALCOA INC GLOBAL HARD ALLOY EXTRUSIONS
2415401634ALUMINUM CO OF AMERICA
4224527610INTERNATIONAL LIGHT METALS CORP SUB OF MARTIN MARIETTA CORP
60-436329321TRANSTAR METALS CORP
9540PL08716779009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
9540PL18204669009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
AMS-QQ-A-200/30U583SAE INTERNATIONAL
AMS-QQ-A-200/381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
ASTM B22181346AMERICAN SOCIETY FOR TESTING AND MATERIALS
K10A47T851181755LOCKHEED MARTIN CORPORATION
MS14284E28196906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
OT99421-130SNG6ON-TYME METALS
QQ-A-200/381348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASIC SHAPE STYLEANGLE
BASE FLANGE THICKNESS0.072 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.125 INCHES NOMINAL
FIRST TIP STYLESQUARE END
HEAT TREATMENTT-8511 SOLUTION HEAT TREATED
LEFT INSIDE ANGLE90.0 DEGREES NOMINAL
LEFT SIDE FLANGE THICKNESS0.072 INCHES NOMINAL
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
OVERALL HEIGHT1.750 INCHES NOMINAL
OVERALL WIDTH2.625 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 2024
NONDEFINITIVE SPEC/STD DATA2024 ALLOY AND T8511 TEMPER
SECOND TIP RELATIONSHIP TO FIRST TIPIDENTICAL
SPECIFICATION/STANDARD DATA81755-K10 MANUFACTURERS STANDARD
WEIGHT PER UNIT MEASURE0.376 POUNDS PER LINEAR FOOT


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