9540-01-071-1356, BEAM,STRUCTURAL

National Stock Number:
9540-01-071-1356

Federal Supply Class:
9540

National Item Identification Number:
010711356

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:

22762	77783	ALCOA/REYNOLDS METALS COMPANY
37587	01634	ALUMINUM CO OF AMERICA
60-6146	29321	TRANSTAR METALS CORP
9540PL0905345	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
AMS-QQ-A-200/3	0U583	SAE INTERNATIONAL
AMS-QQ-A-200/3	81343	SOCIETY OF AUTOMOTIVE ENGINEERS INC
K40A71	81755	LOCKHEED MARTIN CORPORATION
K40A71T8511	81755	LOCKHEED MARTIN CORPORATION
MS14377E009	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
PA6245	06012	TRANSTAR METALS CORP
QQ-A-200/3	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

OVERALL HEIGHT	1.875 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.500 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS	0.080 INCHES NOMINAL
RIGHT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP	IDENTICAL
SPECIFICATION/STANDARD DATA	81755-K40 MANUFACTURERS STANDARD
WEIGHT PER UNIT MEASURE	0.467 POUNDS PER LINEAR FOOT
THIRD TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/FIRST TIP
TOP FLANGE WIDTH	3.000 INCHES NOMINAL
BASIC SHAPE STYLE	T SHAPE
FABRICATION METHOD	EXTRUDED
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG	0.125 INCHES NOMINAL
FIRST TIP INNER RADIUS	0.031 INCHES NOMINAL
FIRST TIP OUTER RADIUS	0.031 INCHES NOMINAL
FIRST TIP STYLE	SQUARE W/ INNER AND OUTER CORNER RADII
HEAT TREATMENT	T-8511 SOLUTION HEAT TREATED
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	1.500 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS	0.080 INCHES NOMINAL
LEFT TOP INSIDE ANGLE	90.0 DEGREES NOMINAL
LEG THICKNESS	0.080 INCHES NOMINAL
LENGTH	10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
MATERIAL	ALUMINUM ALLOY AMS-QQ-A-200/3, ALLOY 2024
PROPRIETARY CHARACTERISTICS	PACS
NONDEFINITIVE SPEC/STD DATA	T8511 TEMPER

Click here to Register for Free 30-day Trial