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National Stock Number:
3040-00-321-8730
Federal Supply Class:
3040
National Item Identification Number:
003218730
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:
| 102-16 | 84760 | STANADYNE CORPORATION | | 10215 | 84760 | STANADYNE CORPORATION | | 4369421 | 6N299 | AGCO CORP PARTS OPN |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.635 INCHES MINIMUM AND 1.650 INCHES MAXIMUM SECOND END | | FIRST END DIAMETER | 0.8060 INCHES MINIMUM AND 0.8070 INCHES MAXIMUM | | FIRST END STEP LENGTH | 0.312 INCHES NOMINAL | | FIRST END STYLE | TONGUE | | FIRST END TONGUE THICKNESS | 0.3095 INCHES MINIMUM AND 0.3105 INCHES MAXIMUM | | FIRST END TONGUE WIDTH | 0.806 INCHES MINIMUM AND 0.807 INCHES MAXIMUM | | FSC APPLICATION DATA | PUMP,FUEL INJECTION,ENGINE,EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING | | LARGEST STEP DIAMETER | 0.807 INCHES NOMINAL | | OVERALL LENGTH | 5.033 INCHES MINIMUM AND 5.043 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624,FS3135 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-624 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-624 FED SPEC 3RD MATERIAL RESPONSE | | MATERIAL | STEEL OR STEEL COMP 3140 OR STEEL COMP 8740 | | SECOND END DIAMETER | 0.6855 INCHES MINIMUM AND 0.6860 INCHES MAXIMUM | | SECOND END INTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.064 INCHES MINIMUM AND 0.074 INCHES MAXIMUM | | SECOND END KEYWAY WIDTH | 0.1250 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM | | SECOND END STYLE | FLAT KEYWAYS AND INTERNALLY THREADED | | STEP QUANTITY | 6 | | SURFACE FINISH | 32.0 MICROINCHES |
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