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National Stock Number:
3040-00-678-3265
Federal Supply Class:
3040
National Item Identification Number:
006783265
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:
| 2930006783265 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE | | 8761020 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9750 INCHES NOMINAL | | FIRST END PITCH DIAMETER | 1.1000 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.0000 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 0.620 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.1450 INCHES MINIMUM AND 1.1500 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 0.9900 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 22 | | FIRST END STYLE | SPLINED (INVOLUTE) | | FSC APPLICATION DATA | FAN DRIVE,ENGINE,NON-AIRCRAFT | | OVERALL LENGTH | 22.660 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 8640 OR STEEL COMP 8740 | | SECOND END DIAMETER | 0.9750 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 1.960 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 1.1450 INCHES MINIMUM AND 1.1500 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 0.9900 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 22 | | SECOND END STYLE | SPLINED (INVOLUTE) | | SECOND END PITCH DIAMETER | 1.1000 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | SURFACE FINISH | 50.0 MICROINCHES |
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