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National Stock Number:
3040-01-432-8165
Federal Supply Class:
3040
National Item Identification Number:
014328165
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:
| 9444-43-0000-16 | 88773 | GEORGE W. DAHL INC. | | 9444-43-0000-16 | 90005 | PUROLATOR FACET INC. | | 9444-50-0160 | 88773 | GEORGE W. DAHL INC. | | 9444-53-0000 PIECE 16 | 88773 | GEORGE W. DAHL INC. | | 9444-53-0000 PIECE 16 | 90005 | PUROLATOR FACET INC. | | 9444-50-0160 | 90005 | PUROLATOR FACET INC. | | 9444500160353 | 88773 | GEORGE W. DAHL INC. | | 9444500160353 | 90005 | PUROLATOR FACET INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1900 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.310 INCHES NOMINAL | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | DIFFERENTIATED BY FREE FROM MERCURY CONTAMINATION | | OVERALL LENGTH | 2.310 INCHES NOMINAL | | SECOND END DIAMETER | 0.3100 INCHES NOMINAL | | SPECIAL FEATURES | FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY | | STEP QUANTITY | 2 |
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