9540-00-486-6724 CHANNEL,STRUCTURAL Index 5340-00-486-6731 POST,ELECTRICAL-MECHANICAL EQUIP

National Stock Number:
9540-00-486-6727

Federal Supply Class:
9540

National Item Identification Number:
004866727

Description:
BEAM,STRUCTURAL

Detail:
A STRUCTURAL SHAPE FABRICATED FROM A FERROUS OR NONFERROUS MATERIAL AND RESEMBLES THE FOLLOWING CROSS-SECTIONAL FORMS: FOR THE LETTER H, BOTH FLANGES OF THE H SECTION ARE EQUAL OR LONGER THAN THE WIDTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTER I, A 16 2/3 PERCENT SLOPE ON THE INSIDE FACE OF THE FERROUS TYPE FLANGE, EITHER ONE OR BOTH OF THE NONFERROUS TYPE FLANGES ARE SHORTER THAN THE LENGTH MEASURED ALONG THE AXIS OF THE WEB; FOR THE LETTERS T AND Z, ON NONFERROUS TYPE, THE WEB IS USUALLY AT RIGHT ANGLES TO THE FLANGES. LETTER H SECTION MAY HAVE A MAXIMUM OF 5 PERCENT SLOPE ON THE INSIDE FACE OF THE FLANGES.


Manufacturer Information:
60-532929321TRANSTAR METALS CORP
AMS-QQ-A-200/110U583SAE INTERNATIONAL
NAS346-1980205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
AMS-QQ-A-200/1181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
QQ-A-200/1181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASIC SHAPE STYLEZ SHAPE
BOTTOM FLANGE WIDTH1.125 INCHES NOMINAL
FABRICATION METHODEXTRUDED
FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG0.125 INCHES NOMINAL
FIRST TIP RADIUS0.125 INCHES NOMINAL
FIRST TIP STYLELOWER RADIUS
HEAT TREATMENTT-6511 SOLUTION HEAT TREATED
LEFT SIDE TOP FLANGE THICKNESS0.125 INCHES NOMINAL
LEFT TOP INSIDE ANGLE90.0 DEGREES NOMINAL
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
OVERALL HEIGHT1.125 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-Q-A-200/11 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALALUMINUM ALLOY 7075
NONDEFINITIVE SPEC/STD DATAT6511 TEMPER
RIGHT SIDE BOTTOM FLANGE THICKNESS0.125 INCHES NOMINAL
RIGHT BOTTOM INSIDE ANGLE90.0 DEGREES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIPNOT IDENTICAL
SECOND TIP RADIUS0.125 INCHES NOMINAL
SECOND TIP STYLEUPPER RADIUS
SPECIFICATION/STANDARD DATA80205-NAS346 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
WEB FLANGE THICKNESS0.125 INCHES NOMINAL
WEIGHT PER UNIT MEASURE0.469 POUNDS PER LINEAR FOOT
TOP FLANGE WIDTH1.125 INCHES NOMINAL


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