National Item Identification Number
001720573
00-172-0573
1560-00-172-0573
1560001720573
National Stock Number
Item Name
RIB,STIFFENER,AIRCRAFT
Federal Supply Class
1560
Description
A vertical, relatively short, rib located in a fuselage, nacelle, pod, and the like. It follows the periphery and provides additional rigidity. It may join various components such as stringers, longerons, and the like. It is supplementary to the frames and blukheads. See also RIB (1), AIRFOIL.
Commercial and Government Entity Code (Supplier Data)
81755
Reference Numbers (Part Numbers)
12W8260-819
Required Categories
AIRCRAFT LOCATION
AIRCRAFT MISSION DESIGN SERIES
SPECIAL FEATURES
THE MANUFAC
Required Description
FLAP TRACK NO.1 TRAILING EGDE RIB
F-111
C/O 1 RIB, RUB STRIP, 2 PAD
81755
12
