1560-00-558-9797 SLAT,AIRCRAFT Index 1560-00-558-9799 FLAP,WING LANDING

National Stock Number:
1560-00-558-9798

Federal Supply Class:
1560

National Item Identification Number:
005589798

Description:
SLAT,AIRCRAFT

Detail:
A MOVABLE CONTROL SURFACE ATTACHED TO THE LEADING EDGE OF A WING OR OTHER AIRFOIL WHICH, WHEN EXTENDED, CREATES A SLOT TO ALLOW HIGH-ENERGY AIR TO BE INTRODUCED INTO THE BOUNDARY LAYER OVER THE TOP OF THE AIRFOIL. IT PREVENTS STALLS AT HIGH ANGLES OF ATTACK AND IMPROVES LATERAL CONTROL AT LOWER THAN NORMAL AIRSPEEDS. IT IS CLOSED DURING NORMAL FLIGHT AND FORMS A PROFILE OF THE AIRFOIL. EXCLUDES LEADING EDGE DEVICES FOR CREATING LIFT THAT ARE NOT SLOTTED TO DUCT AIR OVER THE TOP OF A WING OR OTHER AIRFOIL. EXCLUDES FLAP, WING LANDING.


Manufacturer Information:
12W6610-81081755LOCKHEED MARTIN CORPORATION


Techincal Specification:
AIRCRAFT MISSION DESIGN SERIESF-111
OVERALL LENGTH85.000 INCHES NOMINAL


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