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National Stock Number:
3040-00-741-4261
Federal Supply Class:
3040
National Item Identification Number:
007414261
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| 112047R1 | 22852 | SPALLA INC | | 7414261 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | KC2788 | 56442 | DIAMOND REO TRUCK CO | | L23139 | 61038 | VICKERS INC | | M307548 | 61465 | GARWOOD/FELLER INC GARWOOD WINCH DIV |
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Techincal Specification:
| FIRST END STYLE | SLOTTED | | MATERIAL | STEEL COMP 8620H | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE | | SURFACE FINISH | 32.0 MICROINCHES | | FIRST END DIAMETER | 1.2490 INCHES MINIMUM AND | | 1.2500 INCHES MAXIMUM | | FIRST END SLOT DEPTH | 0.297 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.188 INCHES NOMINAL | | END SIMILARITY | NOT IDENTICAL | | SECOND END STYLE | FLAT GROOVE AND WOODRUFF KEYWAY | | SECOND END DISTANCE FROM END TO FLAT | 0.344 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.2487 INCHES MINIMUM AND | | 0.2505 INCHES MAXIMUM | | SECOND END EXTERNAL KEYWAY LENGTH | 1.250 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.750 INCHES NOMINAL | | SECOND END DIAMETER | 1.2490 INCHES MINIMUM AND | | 1.2500 INCHES MAXIMUM | | SECOND END GROOVED FLAT LENGTH | 0.3750 INCHES NOMINAL | | SECOND END GROOVED FLAT DEPTH | 0.063 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.849 INCHES MINIMUM AND | | 1.852 INCHES MAXIMUM | | OVERALL LENGTH | 9.000 INCHES NOMINAL | | STEP QUANTITY | 5 | | SPECIAL FEATURES | FIRST END PARTIAL BORE,0.344 IN. DIA,1.125 IN. DP;FIRST END C'BORE,0.374/0.375 IN. DIA,1.000 IN. DP;SPLINES ON LARGEST OD,14 TEETH,8/16 DP,30 DEG PRESSURE ANGLE,1.750 PD |
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