NSN 9540-00-005-6318

Part Details | STRUCTURAL BEAM

9540-00-005-6318 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.

Alternate Parts: QQA20011, QQ-A-200/11, 54336, LS327121, LS32712-1, AMSQQA20011, AMS-QQ-A-200/11, 9540-00-005-6318, 00-005-6318, 9540000056318, 000056318

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
95JUN 16, 197200-005-631837018 ( BEAM, STRUCTURAL )
REFERENCE DRAWINGS & PICTURES

T SHAPE

BEAM,STRUCTURAL | 9540-00-005-6318, 000056318

SQUARE END

BEAM,STRUCTURAL | 9540-00-005-6318, 000056318

SQUARE END

BEAM,STRUCTURAL | 9540-00-005-6318, 000056318

SQUARE END

BEAM,STRUCTURAL | 9540-00-005-6318, 000056318

SQUARE END

BEAM,STRUCTURAL | 9540-00-005-6318, 000056318
Cross Reference | NSN 9540-00-005-6318
Part Number Cage Code Manufacturer
QQ-A-200/1181348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
5433627610INTERNATIONAL LIGHT METALS CORPSUB OF MARTIN MARIETTA CORP
LS32712-198897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
AMS-QQ-A-200/1181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 9540-00-005-6318
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200 TO 11 FED SPEC 1ST MATERIAL RESPONSE
FABRICATION METHOD EXTRUDED
HEAT TREATMENT O-ANNEALED
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
BASIC SHAPE STYLE T SHAPE
OVERALL HEIGHT1.500 INCHES NOMINAL
LEFT SIDE TOP FLANGE THICKNESS0.125 INCHES NOMINAL
RIGHT SIDE TOP FLANGE THICKNESS0.125 INCHES NOMINAL
LEG THICKNESS0.094 INCHES NOMINAL
LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES2.860 INCHES NOMINAL
RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES3.078 INCHES NOMINAL
FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG0.160 INCHES NOMINAL
FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG0.160 INCHES NOMINAL
TOP FLANGE WIDTH5.938 INCHES NOMINAL
LEFT TOP INSIDE ANGLE105.0 DEGREES NOMINAL
RIGHT TOP INSIDE ANGLE75.0 DEGREES NOMINAL
FIRST TIP STYLE SQUARE END
SECOND TIP RELATIONSHIP TO FIRST TIP IDENTICAL
THIRD TIP RELATIONSHIP TO PRECEDING TIPS IDENTICAL W/FIRST TIP
WEIGHT PER UNIT MEASURE1.052 POUNDS PER LINEAR FOOT
NONDEFINITIVE SPEC/STD DATAO TEMPER
USAGE DESIGN STRUCTURAL