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National Stock Number:
3040-00-097-8199
Federal Supply Class:
3040
National Item Identification Number:
000978199
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:
| 949125-00 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | 949125PH | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RX-149125 | 0UBG9 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RX-149125 | 54402 | RPS-FL, INC. | | RX-149125 | 93232 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | RX-149125-AP | 1T943 | ACME PRODUCTS & ENGINEERING INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.0000 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.875 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 2.500 INCHES NOMINAL | | OVERALL LENGTH | 46.812 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-M-286,CLASS A FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | NICKEL ALLOY | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 0.687 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 1.125 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 1.625 INCHES NOMINAL | | SECOND END DIAMETER | 1.5000 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY THREADED AND INDENTED FLAT KEYWAY | | SECOND END KEYWAY DEPTH | 0.143 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | STEP QUANTITY | 8 |
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