9540-01-452-1318, BEAM,STRUCTURAL

National Stock Number:
9540-01-452-1318

Federal Supply Class:
9540

National Item Identification Number:
014521318

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:

CVC10012-180GA

80378

TRIUMPH AEROSTRUCTURES, LLC

Techincal Specification:

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 STYLE	SQUARE END
HEAT TREATMENT	ANNEALED
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	3.660 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS	0.630 INCHES NOMINAL
LEFT TOP INSIDE ANGLE	87.0 DEGREES NOMINAL
LEG THICKNESS	0.190 INCHES NOMINAL
OVERALL HEIGHT	2.060 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	207-4-408, COMP 6AL-4V MFR REF SINGLE MATERIAL RESPONSE
MATERIAL	TITANIUM ALLOY UNS R56400
NONDEFINITIVE SPEC/STD DATA	6AL-4V COMPOSITION AND ANNEALED CONDITION
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES	3.940 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS	0.630 INCHES NOMINAL
RIGHT TOP INSIDE ANGLE	93.0 DEGREES NOMINAL
SECOND TIP RELATIONSHIP TO FIRST TIP	IDENTICAL
THIRD TIP RELATIONSHIP TO PRECEDING TIPS	IDENTICAL W/FIRST TIP
TOP FLANGE WIDTH	7.600 INCHES NOMINAL

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