5340-01-549-6441 COVER,PROTECTIVE,DUST AND MOISTU Index 4140-01-549-6443 GUARD,FAN IMPELLER

National Stock Number:
1560-01-549-6442

Federal Supply Class:
1560

National Item Identification Number:
015496442

Description:
RIB,STIFFENER,AIRCRAFT

Detail:
A VERTICAL, RELATIVELY SHORT, RIB LOCATED IN A FUSELAGE, NACELLE, POD, AND THE LIKE. IT FOLLOWS THE PERIPHERY AND PROVIDES ADDITIONAL RIGIDITY. IT MAY JOIN VARIOUS COMPONENTS SUCH AS STRINGERS, LONGERONS, AND THE LIKE. IT IS SUPPLEMENTARY TO THE FRAMES AND BLUKHEADS. SEE ALSO RIB (1), AIRFOIL.


Manufacturer Information:
66-308482918THE BOEING COMPANY


Techincal Specification:
AIRCRAFT LOCATIONRUDDER BALANCE, BAY IV
AIRCRAFT MISSION DESIGN SERIESKC-135
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-287 FED SPEC 1ST MATERIAL RESPONSE
MATERIAL THICKNESS0.040 INCHES NOMINAL
MATERIALALUMINUM ALLOY 7075
PART NAME ASSIGNED BY CONTROLLING AGENCYNOSE RIB
OVERALL LENGTH7.200 INCHES NOMINAL
OVERALL WIDTH5.200 INCHES NOMINAL
SPECIAL FEATURESDIM ARE STOCK MATERIAL


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