3040-01-325-7063, WORM SHAFT

National Stock Number:
3040-01-325-7063

Federal Supply Class:
3040

National Item Identification Number:
013257063

Description:
WORM SHAFT

Detail:
A DRIVE SHAFT HAVING HELICAL THREAD(S) ON A PORTION OF ITS OUTER SURFACE, MACHINED BEARING SURFACE(S) AND FACILITIES FOR DRIVING (OTHER THAN A HUB) ON ONE OR BOTH ENDS OF SHAFT. DESIGNED TO MATE WITH A CAM, GEAR SECTOR, WORM WHEEL, ETC. INCLUDES ITEMS WITH BEARINGS. EXCLUDES ITEMS HAVING MORE THAN ONE WORM COMPLEMENT OF HELICAL THREADS, ITEMS WITH A SEPARATE COMPLEMENT OF GEAR TEETH, AND GEAR, WORM.

Manufacturer Information:

DW0140F-1X13	15330	IMO INDUSTRIES INC DELROYD WORM GEAR DIV
DW0140F-1X13	81330	WATERS VALVE CO
WA-11053 ITEM 38	15330	IMO INDUSTRIES INC DELROYD WORM GEAR DIV

Techincal Specification:

END SIMILARITY	NOT IDENTICAL
OVERALL LENGTH	18.688 INCHES NOMINAL
SHAFT LOCATION	BOTH ENDS OF WORM
STRAIGHT UNTHREADED SECTION DIAMETER	0.750 INCHES NOMINAL FIRST END
STRAIGHT UNTHREADED SECTION DIAMETER	1.375 INCHES NOMINAL SECOND END
UNTHREADED SECTION KEYWAY DEPTH	0.094 INCHES NOMINAL FIRST END
UNTHREADED SECTION KEYWAY DEPTH	0.156 INCHES NOMINAL SECOND END
UNTHREADED SECTION KEYWAY WIDTH	0.1875 INCHES NOMINAL FIRST END
UNTHREADED SECTION KEYWAY WIDTH	0.3125 INCHES NOMINAL SECOND END

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