3040-00-880-7710 WORM SHAFT Index 5365-00-880-7713 SHIM

National Stock Number:
3040-00-880-7711

Federal Supply Class:
3040

National Item Identification Number:
008807711

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:
529986-170210HONEYWELL INTERNATIONAL INC.
529986-172599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
END SIMILARITYNOT IDENTICAL
MATERIALSTEEL
OVERALL LENGTH11.000 INCHES NOMINAL
SCREW THREAD SERIES DESIGNATORUNF THERMOCOUPLE WELL
SHAFT LOCATIONBOTH ENDS OF WORM
SHAFT HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
SHAFT THREAD DIRECTIONRIGHT-HAND THERMOCOUPLE WELL
STRAIGHT UNTHREADED SECTION DIAMETER0.185 INCHES MINIMUM THERMOCOUPLE WELL
STRAIGHT UNTHREADED SECTION DIAMETER0.195 INCHES MAXIMUM CASE HOLDER
STRAIGHT UNTHREADED SECTION DIAMETER0.2488 INCHES MINIMUM LEG
STRAIGHT UNTHREADED SECTION DIAMETER0.2490 INCHES MINIMUM SIXTH ANTENNA
STRAIGHT UNTHREADED SECTION DIAMETER0.2493 INCHES MAXIMUM SPRING CLIP
STRAIGHT UNTHREADED SECTION DIAMETER0.2495 INCHES MAXIMUM SEVENTH ANTENNA
STRAIGHT UNTHREADED SECTION DIAMETER0.265 INCHES MINIMUM INTERNAL INNER MEMBER
STRAIGHT UNTHREADED SECTION DIAMETER0.270 INCHES MAXIMUM INTERNAL OUTER MEMBER
STRAIGHT UNTHREADED SECTION DIAMETER0.310 INCHES MINIMUM FOURTH INSIDE CORNER
STRAIGHT UNTHREADED SECTION DIAMETER0.315 INCHES MAXIMUM FIRST
STRAIGHT UNTHREADED SECTION DIAMETER0.370 INCHES MINIMUM RIGHT SIDE OF FLANGE
STRAIGHT UNTHREADED SECTION DIAMETER0.375 INCHES MAXIMUM ROD END BODY
STRAIGHT UNTHREADED LENGTH0.080 INCHES MINIMUM THERMOCOUPLE WELL
STRAIGHT UNTHREADED LENGTH0.100 INCHES MAXIMUM CASE HOLDER
STRAIGHT UNTHREADED LENGTH0.150 INCHES NOMINAL RIGHT SIDE OF FLANGE
STRAIGHT UNTHREADED LENGTH0.200 INCHES MINIMUM FOURTH INSIDE CORNER
STRAIGHT UNTHREADED LENGTH0.230 INCHES NOMINAL INTERNAL INNER MEMBER
STRAIGHT UNTHREADED LENGTH0.220 INCHES MAXIMUM FIRST
STRAIGHT UNTHREADED LENGTH0.260 INCHES MINIMUM LEG
STRAIGHT UNTHREADED LENGTH0.280 INCHES MAXIMUM SPRING CLIP
STRAIGHT UNTHREADED LENGTH0.380 INCHES NOMINAL SIXTH ANTENNA
SURFACE TREATMENTNICKEL
TEETH HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM
THREADED SECTION PIN HOLE DIAMETER0.062 INCHES MINIMUM THERMOCOUPLE WELL
THREADED SECTION PIN HOLE DIAMETER0.067 INCHES MAXIMUM CASE HOLDER
UNTHREADED SECTION PIN HOLE DIAMETER0.0933 INCHES MINIMUM SIXTH ANTENNA
UNTHREADED SECTION PIN HOLE DIAMETER0.9380 INCHES MAXIMUM SEVENTH ANTENNA
WORM BODY LENGTH10.320 INCHES MINIMUM AND 10.330 INCHES MAXIMUM
WORM BODY TAPERED BEARING SURFACE ENDNOT PROVIDED
WORM HELIX ANGLE4 DEG 33 MIN
WORM OUTSIDE DIAMETER0.3744 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
WORM PITCH DIAMETER0.3249 INCHES MINIMUM AND 0.3307 INCHES MAXIMUM
WORM PRESSURE ANGLE IN DEG14.500
WORM THREAD DIRECTIONLEFT-HAND
WORM THREAD LEAD0.33333 INCHES NOMINAL
WORM THREAD QUANTITY4
WORM THREAD SECTION LENGTH9.470 INCHES NOMINAL


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