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National Stock Number:
9640-00-069-4895
Federal Supply Class:
9640
National Item Identification Number:
000694895
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:
| QQA225-6 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BASIC SHAPE STYLE | ROUND | | CROSS SECTION OUTSIDE DIAMETER | 5.250 INCHES NOMINAL | | FABRICATION METHOD | EXTRUDED | | HEAT TREATMENT | T-351 SOLUTION HEAT TREATED AND STRESS RELIEVED BY STRETCHING | | LENGTH | 8.000 FEET MINIMUM AND 12.000 FEET MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC 1ST MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | NONDEFINITIVE SPEC/STD DATA | T351 TEMPER | | WEIGHT PER UNIT MEASURE | 24.920 POUNDS PER LINEAR FOOT |
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