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National Stock Number:
3040-01-509-1434
Federal Supply Class:
3040
National Item Identification Number:
015091434
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:
| 167-7409320-16 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 167-7409320-A6L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 167-7409321-7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 167-7409321-7L1 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7409320 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 7409321 | 53711 | NAVAL SEA SYSTEMS COMMAND | | B541-1100-16L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | B541-1110-7L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | B541-1100-16 | 96169 | ELECTRIC BOAT CORPORATION | | B541-1110-7 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.9970 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 6.540 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.9970 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.7130 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 10 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 2.750 INCHES NOMINAL | | OVERALL LENGTH | 26.000 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, ACTUATOR | | SECOND END DIAMETER | 1.5000 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 2.660 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | USED ON THE LDT INTERMEDIATE HATCH ASSEMBLY | | STEP QUANTITY | 4 | | SURFACE FINISH | 32.0 MICROINCHES |
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