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National Stock Number: 1560-01-276-6431
Federal Supply Class: 1560
National Item Identification Number: 012766431
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:
3W33073-113 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
AIRCRAFT STATION NUMBER | 202.6774 | MATERIAL | ALUMINUM ALLOY 7175 | SPECIAL FEATURES | 7175-T74; NHA 3W33002,3W33074,3W33075 AND 3W33076; HEAT TREATED T74 |
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