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National Stock Number:
9520-01-344-8353
Federal Supply Class:
9520
National Item Identification Number:
013448353
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.
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Manufacturer Information:
| MIL-S-22698 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MIL-S-22698, BE AM, "I", GR-AH3 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | MIL-S-22698, BE AM, "I", GR-AH3 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | MIL-S-22698, BE AM, 'I', GR-AH3 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| BASIC SHAPE STYLE | I SHAPE | | BOTTOM FLANGE WIDTH | 1.875 INCHES NOMINAL | | FABRICATION METHOD | ROLLED | | LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 0.938 INCHES NOMINAL | | LEFT TOP INSIDE ANGLE | 90.0 DEGREES NOMINAL | | LEFT BOTTOM INSIDE ANGLE | 90.0 DEGREES NOMINAL | | LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 0.938 INCHES NOMINAL | | OVERALL HEIGHT | 6.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-22698 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NONDEFINITIVE SPEC/STD DATA | AH-36 GRADE AND U CLASS | | RIGHT BOTTOM INSIDE ANGLE | 90.0 DEGREES NOMINAL | | RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 0.938 INCHES NOMINAL | | RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 0.938 INCHES NOMINAL | | RIGHT TOP INSIDE ANGLE | 90.0 DEGREES NOMINAL | | WEIGHT PER UNIT MEASURE | 4.400 POUNDS PER LINEAR FOOT | | TOP FLANGE WIDTH | 1.875 INCHES NOMINAL |
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