National Item Identification Number
004012644
00-401-2644
1560-00-401-2644
1560004012644
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)
43999
43999
43999
Reference Numbers (Part Numbers)
265-580165-21
285-130258-11
285-130258-31
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
Required Description
ALUMINUM ALLOY
QQ-A-367 FED SPEC SINGLE MATERIAL RESPONSE
