4920-00-547-1644 FIXTURE,AIRCRAFT MAINTENANCE Index 4920-00-547-1651 FIXTURE,AIRCRAFT MAINTENANCE

National Stock Number:
4920-00-547-1647

Federal Supply Class:
4920

National Item Identification Number:
005471647

Description:
FIXTURE,AIRCRAFT MAINTENANCE

Detail:
A fixture designed to hold/position aircraft components to facilitate inspection, repair, testing and/or replacement of components. D0 not use if a more specific name applies. See FIXTURE (1) (as modified).


Manufacturer Information:
T16161462983EATON AEROSPACE, LLC


Techincal Specification:
FUNCTIONAL DESCRIPTIONUSED IN SUPPORT OF THE HYDRAULIC MOTOR, CONSTANT SPEED DRIVE; USED DURING DEPOT LEVEL MAINTENANCE OF THE M61A1 20 MM GUN
NOMINAL OVERALL DIAMETER3.500 INCHES
NOMINAL OVERALL LENGTH4.000 INCHES
REFERENCE DATA AND LITERATURE42D58G; SERD NO. 0725; TO 9H4-2-40-23
SPECIAL FEATURESFIXTURE IS A SPLIT COLLAR ASSEMBLY ONE END OF WHICH SUPPORTS THE RIM OF THE DRIVE SHAFT, THE OTHER END INTERFACES WITH THE BEARING ASSEMBLY FIXTURE AND POSITIONS THE DRIVE SHAFT AND PISTON SUBASSEMBLY SO THAT THE BEARINGS AND SPACES MAY BE INSTALLED ON THE DRIVE SHAFT WITHOUT DAMAGING THE PISTON SUBASSEMBLY


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