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National Stock Number:
9640-00-045-4412
Federal Supply Class:
9640
National Item Identification Number:
000454412
Description:
ROUND,METAL
Detail:
A FERROUS OR NONFERROUS PRODUCT OF UNIFORM SOLID OR CORED CROSS SECTION THROUGHOUT. IT IS APPROXIMATELY ROUND. CROSS-SECTIONAL DIMENSIONS ARE LIMITED TO A LARGER THAN 4 INCH OR 100.0MM OUTSIDE DIAMETER MINIMUM TO A 24 INCH OR 610.0MM OUTSIDE DIAMETER MAXIMUM. IT IS INTENDED FOR FURTHER HOT WORKING UNDER A FORGING HAMMER OR FORGING PRESS TO THE DESIRED SHAPE OF END PRODUCT DESIRED. SEE BILLET, METAL; AND BLOOM, METAL.
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Manufacturer Information:
| QQS631 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| FABRICATION METHOD | HOT ROLLED | | CROSS SECTION OUTSIDE DIAMETER | 4.250 INCHES NOMINAL | | LENGTH | 20.000 FEET NOMINAL | | NONDEFINITIVE SPEC/STD DATA | 1018 COMPOSITION AND AR CONDITION AND RD FORM | | BASIC SHAPE STYLE | ROUND | | WEIGHT PER UNIT MEASURE | 48.230 POUNDS PER LINEAR FOOT | | MATERIAL | STEEL, ASTM A576, GRADE 1018 |
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