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		                        | National Stock Number:
 1610-01-540-4740
 
 Federal Supply Class:
 1610
 
 National Item Identification Number:
 015404740
 
 Description:
 PROPELLER,AIRCRAFT
 
 Detail:
 A PROPELLER DESIGNED TO PROVIDE THRUST FOR A FIXED OR TILT WING AIRCRAFT. IT MAY BE OF SOLID OR BUILT-UP CONSTRUCTION; CONSTANT OR CONTROLLABLE SPEED TYPE; ADJUSTABLE, FIXED OR VARIABLE PITCH DESIGN WITH REVERSING AND/OR FEATHERING CAPABILITIES DURING AIRCRAFT OPERATION. VARIABLE PITCH PROPELLERS HAVE INTEGRAL FACILITIES FOR CHANGING THE PITCH ANGLE OF THE BLADES WHILE AIRCRAFT IS IN FLIGHT. EXCLUDES HUB-BLADE ASSEMBLY, PROPELLER, AIRCRAFT. SEE ALSO TEST CLUB.
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 Manufacturer Information:
 
 | 968.29.12.001 | S4080 | PILATUS AIRCRAFT LTD |  | HC-D4N2A/D9512A | 24692 | HARTZELL PROPELLER LLC | 
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 Techincal Specification:
 
 | BLADE QUANTITY | 4 |  | CONTROL METHOD | AUTOMATIC |  | FEATHERING FEATURE | INCLUDED |  | MATERIAL | ALUMINUM HUB |  | PITCH CONTROL TYPE | MECHANICAL |  | PROPELLER TYPE | CONTROLLABLE PITCH |  | REVERSIBILITY | NONREVERSIBLE |  | ROTATION DIRECTION | RIGHT-HAND |  | SPAN MAXIMUM DIAMETER | 7.916 FEET | 
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