National Item Identification Number

01-491-9708
014919708
9540-01-491-9708
9540014919708

National Stock Number

Item Name

BEAM,STRUCTURAL

Federal Supply Class

9540

Description

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.

Commercial and Government Entity Code (Supplier Data)

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98897

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Reference Numbers (Part Numbers)

LS1018

Required Categories

BASIC SHAPE STYLE
OVERALL HEIGHT
LEFT SIDE TOP FLANGE THICKNESS
RIGHT SIDE TO

Required Description

J4 T SHAPE
1.336 INCHES NOMINAL
0.016 INCHES NOMINAL
0.016 INCHES NOMINAL
0.