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		                        | National Stock Number:
 1560-01-517-2044
 
 Federal Supply Class:
 1560
 
 National Item Identification Number:
 015172044
 
 Description:
 RIB,AIRFOIL
 
 Detail:
 A principal chordwise rib that gives cross-sectional shape, strength and rigidity to a portion of a wing, stabilizer, and the like. See also RIB (1), STIFFENER, AIRCRAFT
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 Manufacturer Information:
 
 | 804000-4 | 98897 | LOCKHEED MARTIN CORP | 
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 Techincal Specification:
 
 | AIRCRAFT LOCATION | LEADING EDGE |  | AIRCRAFT MISSION DESIGN SERIES | 188A |  | AIRCRAFT STATION NUMBER | BL228.00 |  | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-362 FED SPEC SINGLE MATERIAL RESPONSE |  | MATERIAL | ALUMINUM ALLOY 2024 |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | RIB ASSEMBLY | 
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