Structural Beam

QQ-S-741

QQ-S-741
(NSN) National Stock Number
9520-00-277-4422
Federal Supply Classification
9520 Structural Shapes
Item Name Code
37018
Schedule B Code
7601100000
Summary

Rolled fabrication method, 10.000 inches nominal overall width, 30.000 feet minimum and 40.000 feet maximum length, 10.000 inches nominal left side flange height, 10.000 inches nominal right side flange height, 0.562 inches nominal left side flange thickness

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
9 - - KZ
Identification

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.

INC FIIG Concept Condition
37018 A13100 - 2
Specifications
Fabrication Method
rolled
Details The process used in manufacturing the item.
Overall Width
10.000 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Length
30.000 feet minimum and 40.000 feet maximum
Details A measurement of the longest dimension of any object,in distinction from width.
Left Side Flange Height
10.000 inches nominal
Details None.
Right Side Flange Height
10.000 inches nominal
Details None.
Left Side Flange Thickness
0.562 inches nominal
Details None.
Right Side Flange Thickness
0.562 inches nominal
Details None.
Basic Shape Style
h shape
Details The style designation indicating the configuration that most nearly corresponds to the basic appearance of the item.
Left Side Top Flange Distance To Center Of Both Flanges
5.000 inches nominal
Details None.
Left Side Bottom Flange Distance To Center Of Both Flanges
5.000 inches nominal
Details None.
Right Side Top Flange Distance To Center Of Both Flanges
5.000 inches nominal
Details None.
Right Side Bottom Flange Distance To Center Of Both Flanges
5.000 inches nominal
Details None.
Fillet Radius Where Top Left Flange Joins Web Flange/Leg
0.500 inches nominal
Details None.
Fillet Radius Where Bottom Left Flange Joins Web Flange/Leg
0.500 inches nominal
Details None.
Fillet Radius Where Top Right Flange Joins Web Flange/Leg
0.500 inches nominal
Details None.
Fillet Radius Where Bottom Right Flange Joins Web Flange/Leg
0.500 inches nominal
Details None.
Web Flange Thickness
0.375 inches nominal
Details None.
Weight Per Unit Measure
49.000 pounds per linear foot
Details The weight of the item with respect to a unit of measure.
First Tip Style
square end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the first tip.
Second Tip Relationship To First Tip
identical
Details An indication of whether or not the second tip is identical to the first tip.
Third Tip Relationship To Preceding Tips
identical w/first tip
Details An indication of whether or not the third tip is identical to the preceding tips.
Fourth Tip Relationship To Preceding Tips
identical w/first tip
Details An indication of whether or not the fourth tip is identical to the preceding tips.
Right Top Inside Angle
90.0 degrees nominal
Details None.
Left Top Inside Angle
90.0 degrees nominal
Details None.
Left Bottom Inside Angle
90.0 degrees nominal
Details None.
Right Bottom Inside Angle
90.0 degrees nominal
Details None.
Material
steel uns k02600
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a36 assn std 1st material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
ASTM A36 81346 E - 5 9 - KZ
ASTM A992 81346 E - 3 1 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
53800 - U -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
CAGE: 81348
NATL INSTITUTE STDS & TECH , MD , 20899
UNITED STATES
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FAQs
Frequently asked questions for NSN 9520-00-277-4422
What is the NIIN of the NSN 9520-00-277-4422?
The National Item Identification Number (NIIN) of the NSN 9520-00-277-4422 is 00-277-4422
When the NSN 9520-00-277-4422 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 9520-00-277-4422 contain any precious metals?
Does not contain precious metal
Does the NSN 9520-00-277-4422 contain any hazardous material?
No data in HMIRS

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