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National Stock Number:
3040-01-499-1384
Federal Supply Class:
3040
National Item Identification Number:
014991384
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:
| 2641-792-01 PC 7 | 96169 | ELECTRIC BOAT CORPORATION | | 564-7286769 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 564-7286769-25 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 845-4687409 PC 7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 845-4687409 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | H525-7210-25 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.625 INCHES NOMINAL | | OVERALL LENGTH | 12.000 INCHES MINIMUM AND 48.000 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | 5/8 SQUARE SHAFT | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CL 304, COND B FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 304 | | SECOND END EXTERNAL THREAD LENGTH | 0.784 INCHES NOMINAL | | SECOND END DIAMETER | 0.5000 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | NEXT HIGHER ASSEMBLY IS THE EXTENSION, SHAFT; NSN 3040-01-499-1295; USED ON THE REMOTE OPERATOR, MANUAL TD-49 | | STEP QUANTITY | 2 |
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