9540-01-299-9502 BEAM,STRUCTURAL Index 4820-01-299-9504 SEAT,VALVE

National Stock Number:
9540-01-299-9503

Federal Supply Class:
9540

National Item Identification Number:
012999503

Description:
CHANNEL,STRUCTURAL

Detail:
A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND HAS A FLANGE EXTENDING USUALLY AT RIGHT ANGLES IN THE SAME DIRECTION FROM EACH EDGE OF A WEB AND/OR RESEMBLING THE LETTER U IN CROSS-SECTIONAL FORM.


Manufacturer Information:
AMS-QQ-A-200/30U583SAE INTERNATIONAL
AMS-QQ-A-200/381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
QQ-A-200/381348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AND10137-160499237AIRFORCE-NAVY AERONAUTICAL DESIGN STANDARD


Techincal Specification:
BASIC SHAPE STYLECHANNEL
BASE FLANGE THICKNESS0.094 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.125 INCHES NOMINAL
FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE0.125 INCHES NOMINAL
FIRST TIP RADIUS0.094 INCHES NOMINAL
FIRST TIP STYLERIGHT QUARTER RADIUS
HEAT TREATMENTT-81 SOLUTION HEAT TREATED
LEFT INSIDE ANGLE90.0 DEGREES NOMINAL
LEFT SIDE FLANGE HEIGHT1.000 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.094 INCHES NOMINAL
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
OVERALL WIDTH1.750 INCHES NOMINAL
MATERIALALUMINUM ALLOY 2024
NONDEFINITIVE SPEC/STD DATAT81 TEMPER
RIGHT INSIDE ANGLE90.0 DEGREES NOMINAL
RIGHT SIDE FLANGE HEIGHT1.000 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.094 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIPNOT IDENTICAL
SECOND TIP RADIUS0.094 INCHES NOMINAL
SECOND TIP STYLELEFT QUARTER RADIUS


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