National Item Identification Number

006904109
00-690-4109
1560-00-690-4109
1560006904109

National Stock Number

Item Name

RIB,AIRFOIL

Federal Supply Class

1560

Description

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

Commercial and Government Entity Code (Supplier Data)

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98897

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Reference Numbers (Part Numbers)

770149-1

Required Categories

MATERIAL DOCUMENT AND CLASSIFICATION
AIRCRAFT LOCATION
AIRCRAFT MISSION DESIGN

Required Description

QQ-A-250/13 FED SPEC SINGLE MATERIAL RESPONSE
RUDDER
F-104
MATL: ALUM ALLOY;