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National Stock Number:
3040-00-896-6453
Federal Supply Class:
3040
National Item Identification Number:
008966453
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:
| 566A004773 | 34228 | L3 TECHNOLOGIES, INC. | | A566-137 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | A566-137 | 34228 | L3 TECHNOLOGIES, INC. | | A566-137 | 4N133 | CHATHAM PRECISION INC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.2339 INCHES MINIMUM AND 0.2342 INCHES MAXIMUM | | FIRST END HOLE DEPTH | 0.234 INCHES NOMINAL | | FIRST END HOLE DIAMETER | 0.0300 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.093 INCHES NOMINAL | | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.093 INCHES NOMINAL | | FIRST END STYLE | CROSS DRILLED HOLE AND INTERNALLY THREADED | | LARGEST STEP DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 1.312 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | SPECIAL FEATURES | STEP THREADED 0.312-18UNC 3A | | STEP QUANTITY | 1 |
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