National Item Identification Number
012113917
01-211-3917
1560-01-211-3917
1560012113917
National Stock Number
Item Name
STEP ASSEMBLY,RETRACTABLE,AIRCRAFT
Federal Supply Class
1560
Description
An item having antiskid steps mounted on a retractable supporting frame attached within the aircraft fuselage. The step assembly extends from the aircraft for crew boarding and is retracted into the airframe for flight. Excludes LADDER (1), AIRCRAFT BOARDING.
Commercial and Government Entity Code (Supplier Data)
43999
Reference Numbers (Part Numbers)
L3011740-021
Required Categories
AIRCRAFT LOCATION
AIRCRAFT MISSION DESIGN SERIES
SPECIAL FEATURES
THE MANUFAC
Required Description
COMPLETE CREW ENTRY STAIRLADDER
B-1B
C/O 4 PIN, 1 UPPER STAIRLADER ASSY, 18 TR
