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National Stock Number:
3040-01-448-8162
Federal Supply Class:
3040
National Item Identification Number:
014488162
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:
| 1395F01G01PC12 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 941C563 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 941C563H01 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.4950 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 3.7500 INCHES NOMINAL | | OVERALL LENGTH | 13.3750 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 1.5010 INCHES NOMINAL | | SECOND END STYLE | PLAIN | | SPECIAL FEATURES | FIRST END HAS 3 THD HOLES, 0.201IN. DIA X 0.750 IN. DEEP, .250-20UNC-2B, EQUALLY SPACED ON 2.250IN. BC; SECOND END HAS 3 HOLES, 0.562IN. DIA THRU, EQUALLY SPACED ON 2.750IN. BC AND 2 THD HOLES 0.375-16UNC-2B THRU EQUALLY SPACED ON 3.000IN. BC | | STEP QUANTITY | 7 |
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