3040-00-211-4081, WORM SHAFT

National Stock Number:
3040-00-211-4081

Federal Supply Class:
3040

National Item Identification Number:
002114081

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:

19538	31435	LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
19538	31645	GOODRICH CORPORATION
19538	35351	GE AVIATION SYSTEMS LLC
19538-01	31435	LUCAS AEROSPACE POWER EQUIPMENT CORPORATION
19538-01	3CPE0	SAFRAN POWER USA LLC

Techincal Specification:

OVERALL LENGTH	2.245 INCHES NOMINAL
MATERIAL	STEEL
SHAFT LOCATION	ONE END OF WORM
WORM BODY TAPERED BEARING SURFACE END	NOT PROVIDED
WORM OUTSIDE DIAMETER	0.2900 INCHES NOMINAL
WORM THREAD DIRECTION	RIGHT-HAND
WORM THREAD SECTION LENGTH	0.345 INCHES NOMINAL
STRAIGHT UNTHREADED LENGTH	0.250 INCHES NOMINAL FIRST END, FIRST PORTION
STRAIGHT UNTHREADED LENGTH	0.290 INCHES NOMINAL FIRST END, SECOND PORTION
STRAIGHT UNTHREADED LENGTH	0.442 INCHES NOMINAL FIRST END, FIFTH PORTION
STRAIGHT UNTHREADED LENGTH	0.442 INCHES NOMINAL FIRST END, THIRD PORTION
STRAIGHT UNTHREADED LENGTH	0.481 INCHES NOMINAL FIRST END, FOURTH PORTION
STRAIGHT UNTHREADED SECTION DIAMETER	0.219 INCHES NOMINAL FIRST END, FIRST PORTION
STRAIGHT UNTHREADED SECTION DIAMETER	0.312 INCHES NOMINAL FIRST END, SECOND PORTION
STRAIGHT UNTHREADED SECTION DIAMETER	0.374 INCHES NOMINAL FIRST END, FIFTH PORTION
STRAIGHT UNTHREADED SECTION DIAMETER	0.437 INCHES NOMINAL FIRST END, THIRD PORTION
STRAIGHT UNTHREADED SECTION DIAMETER	0.748 INCHES NOMINAL FIRST END, FOURTH PORTION
SURFACE TREATMENT	OXIDE
UNTHREADED SECTION KEYWAY DEPTH	0.1250 INCHES NOMINAL FIRST END, FIFTH PORTION
UNTHREADED SECTION KEYWAY DEPTH	0.1250 INCHES NOMINAL FIRST END, THIRD PORTION
UNTHREADED SECTION KEYWAY WIDTH	0.0625 INCHES NOMINAL FIRST END, FIFTH PORTION
UNTHREADED SECTION KEYWAY WIDTH	0.0625 INCHES NOMINAL FIRST END, THIRD PORTION

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