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National Stock Number:
3040-01-376-1057
Federal Supply Class:
3040
National Item Identification Number:
013761057
Description:
SHAFT,STRAIGHT
Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.
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Manufacturer Information:
| 27858 PC 33 | 29899 | CALGON CARBON UV TECHNOLOGIES LLC | | 27944 | 29899 | CALGON CARBON UV TECHNOLOGIES LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.97 MILLIMETERS NOMINAL FIRST END | | EXTERNAL KEYWAY LENGTH | 2.50 MILLIMETERS NOMINAL SECOND END | | FIRST END DIAMETER | 1.38 MILLIMETERS NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | FIRST END KEYWAY DEPTH | 0.13 MILLIMETERS NOMINAL | | FIRST END KEYWAY WIDTH | 0.254 MILLIMETERS MAXIMUM | | OVERALL LENGTH | 54.00 MILLIMETERS NOMINAL | | MATERIAL | STEEL COMP 1045 | | SECOND END DIAMETER | 1.125 MILLIMETERS MAXIMUM | | SECOND END KEYWAY DEPTH | 0.13 MILLIMETERS NOMINAL | | SECOND END KEYWAY WIDTH | 0.254 MILLIMETERS MAXIMUM | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 2.05 MILLIMETERS NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.80 MILLIMETERS NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND INDENTED FLAT KEYWAY | | SPECIAL FEATURES | EXTERNAL THREADS ARE 7/8-9 UNC-2A |
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