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National Stock Number:
3040-00-699-1528
Federal Supply Class:
3040
National Item Identification Number:
006991528
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:
| 676945PC25 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 845202 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 845202 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2190 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.250 INCHES NOMINAL | | OVERALL LENGTH | 2.281 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.1640 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.250 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | MAJOR DIA HAS ONE CIRCULAR GROOVE 0.906 IN. W,0.234 IN. DIA LOCATED 0.250 IN. FROM END OF MAJOR DIA | | STEP QUANTITY | 2 |
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