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National Stock Number:
3040-01-154-4048
Federal Supply Class:
3040
National Item Identification Number:
011544048
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:
| 536R563H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.4999 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.141 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | FSC APPLICATION DATA | ACFT GUNNERY FIRE CONTROL COMPONENT | | LARGEST STEP DIAMETER | 1.290 INCHES NOMINAL | | OVERALL LENGTH | 3.398 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.4999 INCHES NOMINAL | | SECOND END STEP LENGTH | 1.220 INCHES NOMINAL | | SECOND END STYLE | TONGUE AND INTERNALLY THREADED | | SECOND END TONGUE THICKNESS | 0.312 INCHES NOMINAL | | SPECIAL FEATURES | ITEM PART OF STBD ARM ASSY P/N 688R508G01; USED ON IMPROVED RADAR ANTENNA | | STEP QUANTITY | 4 |
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