National Item Identification Number

011112058
01-111-2058
1560-01-111-2058
1560011112058

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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71379

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Reference Numbers (Part Numbers)

4034534-4

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
AIRCRAFT STATION NUMBER
AIRCRAF

Required Description

ALUMINUM ALLOY
QQ-A-250/5 T3 FED SPEC SINGLE MATERIAL RESPONSE
BL61.75
A-37B;