9540-00-542-2765, BEAM,STRUCTURAL

National Stock Number:
9540-00-542-2765

Federal Supply Class:
9540

National Item Identification Number:
005422765

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:

60-5198	06012	TRANSTAR METALS CORP
60-5198	29321	TRANSTAR METALS CORP
771B	01634	ALUMINUM CO OF AMERICA
AMS-QQ-A-200/5	0U583	SAE INTERNATIONAL
AMS-QQ-A-200/5	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
ASTM B221	81346	AMERICAN SOCIETY FOR TESTING AND MATERIALS
QQ-A-200/5	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

BASIC SHAPE STYLE	Z SHAPE
BOTTOM FLANGE WIDTH	2.688 INCHES NOMINAL
FABRICATION METHOD	EXTRUDED
FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG	0.312 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG	0.312 INCHES NOMINAL
FIRST TIP RADIUS	0.250 INCHES NOMINAL
FIRST TIP STYLE	LOWER RADIUS
HEAT TREATMENT	H-111 STRAIN HARDENED
LEFT SIDE TOP FLANGE THICKNESS	0.250 INCHES NOMINAL
LEFT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
LENGTH	30.000 FEET MINIMUM AND 40.000 FEET MAXIMUM
OVERALL HEIGHT	3.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-QQ-A-200/5 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	ALUMINUM ALLOY 5086
NONDEFINITIVE SPEC/STD DATA	5086 ALLOY AND H111 TEMPER
RIGHT SIDE BOTTOM FLANGE THICKNESS	0.250 INCHES NOMINAL
RIGHT BOTTOM INSIDE ANGLE	90.0 DEGREES NOMINAL
SECOND TIP RADIUS	0.250 INCHES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP	NOT IDENTICAL
SECOND TIP STYLE	UPPER RADIUS
WEIGHT PER UNIT MEASURE	2.400 POUNDS PER LINEAR FOOT
WEB FLANGE THICKNESS	0.250 INCHES NOMINAL
TOP FLANGE WIDTH	2.688 INCHES NOMINAL

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