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National Stock Number:
3040-01-476-1993
Federal Supply Class:
3040
National Item Identification Number:
014761993
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:
| DAA7299D104 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | DAA7299D104-005 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | OVERALL LENGTH | 26.000 INCHES MINIMUM AND 26.080 INCHES MAXIMUM | | SPECIAL FEATURES | 2.000 IN. OVERALL WIDTH; 1.370 IN. OVERALL HEIGHT; MIDDLE STEP 0.750 IN. WIDE; ENDS 4.450 IN. LONG WITH 1.000 IN. THRU HOLE & 4X0.190-32 UNF-3B THREADED HOLES 0.870 IN. DEEP | | PART NAME ASSIGNED BY CONTROLLING AGENCY | SHAFT, PITCH ADJUSTER | | STEP QUANTITY | 3 |
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