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		                        | National Stock Number:
 1560-01-556-3003
 
 Federal Supply Class:
 1560
 
 National Item Identification Number:
 015563003
 
 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:
 
 | 69-10903-4 | 81205 | THE BOEING COMPANY | 
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 Techincal Specification:
 
 | AIRCRAFT LOCATION | RIB-FORE FLAP, INBOARD |  | AIRCRAFT MISSION DESIGN SERIES | KC-135 |  | MATERIAL THICKNESS | 0.063 INCHES NOMINAL |  | III MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE |  | III MATERIAL | ALUMINUM ALLOY 2024 |  | PART NAME ASSIGNED BY CONTROLLING AGENCY | RIB |  | PROPRIETARY CHARACTERISTICS | PACS |  | OVERALL LENGTH | 15.000 INCHES NOMINAL |  | OVERALL WIDTH | 7.000 INCHES NOMINAL |  | SPECIAL FEATURES | DIM ARE STOCK MATERIAL; OPPOSITE -3; M/F: CLAD 2024-0 SH; 0-TEMP, HT T4, FIN: SRF-2.115 | 
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