9540-00-079-6160, BEAM,STRUCTURAL

National Stock Number:
9540-00-079-6160

Federal Supply Class:
9540

National Item Identification Number:
000796160

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:

2653E	77783	ALCOA/REYNOLDS METALS COMPANY
60-12445	29321	TRANSTAR METALS CORP
851-C	01634	ALUMINUM CO OF AMERICA
AMS-QQ-A-200/8	0U583	SAE INTERNATIONAL
AMS-QQ-A-200/8	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
PA8550	06012	TRANSTAR METALS CORP
QQA270	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
SAE-AMS-QQ-A-200/8	0U583	SAE INTERNATIONAL

Techincal Specification:

BASIC SHAPE STYLE	I SHAPE
BOTTOM FLANGE WIDTH	3.000 INCHES NOMINAL
FABRICATION METHOD	EXTRUDED
FILLET RADIUS WHERE BOTTOM LEFT FLANGE JOINS WEB FLANGE/LEG	0.310 INCHES NOMINAL
FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG	0.310 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG	0.310 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG	0.310 INCHES NOMINAL
FIRST TIP RADIUS	0.130 INCHES NOMINAL
FIRST TIP STYLE	LOWER RADIUS
FOURTH TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/THIRD TIP
HEAT TREATMENT	T-6 SOLUTION HEAT TREATED AND ARTIFICALLY AGED
LEFT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.500 INCHES NOMINAL
LEFT SIDE BOTTOM FLANGE THICKNESS	0.210 INCHES NOMINAL
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.500 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS	0.210 INCHES NOMINAL
LEFT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
LENGTH	10.000 FEET NOMINAL
OVERALL HEIGHT	5.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	ALUMINUM ALLOY 6061
NONDEFINITIVE SPEC/STD DATA	ALUMINUM ALLOY 6061 COMPOSITION AND T6 TEMPER
RIGHT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.500 INCHES NOMINAL
RIGHT SIDE BOTTOM FLANGE THICKNESS	0.210 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.500 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS	0.210 INCHES NOMINAL
RIGHT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP	IDENTICAL
WEB FLANGE THICKNESS	0.210 INCHES NOMINAL
WEIGHT PER UNIT MEASURE	3.530 POUNDS PER LINEAR FOOT
THIRD TIP RADIUS	0.130 INCHES NOMINAL
THIRD TIP RELATIONSHIP TO PRECEDING TIPS	NOT IDENTICAL
THIRD TIP STYLE	UPPER RADIUS
TOP FLANGE WIDTH	3.000 INCHES NOMINAL

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