4720-00-554-9991 HOSE,AIR DUCT Index 4820-00-555-0000 VALVE,SAFETY RELIEF

National Stock Number:
9540-00-554-9996

Federal Supply Class:
9540

National Item Identification Number:
005549996

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:
125047318355THE BOEING COMPANY
125047388277THE BOEING COMPANY
2045227610INTERNATIONAL LIGHT METALS CORP SUB OF MARTIN MARIETTA CORP
4444401634ALUMINUM CO OF AMERICA
60-121029321TRANSTAR METALS CORP
AMS-QQ-A-200/1181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AMS-QQ-A-200A81343SOCIETY OF AUTOMOTIVE ENGINEERS INC
PA705606012TRANSTAR METALS CORP
QQ-A-200/1181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASIC SHAPE STYLECHANNEL
BASE FLANGE THICKNESS0.125 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FILLET RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.094 INCHES NOMINAL
FILLET RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE0.094 INCHES NOMINAL
FIRST TIP INNER RADIUS0.031 INCHES NOMINAL
FIRST TIP OUTER RADIUS0.031 INCHES NOMINAL
FIRST TIP STYLESQUARE W/ INNER AND OUTER CORNER RADII
HEAT TREATMENTT-6 SOLUTION HEAT TREATED
LEFT INSIDE ANGLE90.0 DEGREES NOMINAL
LEFT SIDE FLANGE HEIGHT1.000 INCHES NOMINAL
LEFT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
OUTER RADIUS WHERE LEFT FLANGE JOINS BASE FLANGE0.031 INCHES NOMINAL
OUTER RADIUS WHERE RIGHT FLANGE JOINS BASE FLANGE0.031 INCHES NOMINAL
OVERALL WIDTH1.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
NONDEFINITIVE SPEC/STD DATAT6 TEMPER
RIGHT INSIDE ANGLE90.0 DEGREES NOMINAL
RIGHT SIDE FLANGE HEIGHT1.000 INCHES NOMINAL
RIGHT SIDE FLANGE THICKNESS0.125 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIPIDENTICAL
WEIGHT PER UNIT MEASURE0.420 POUNDS PER LINEAR FOOT


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