4140-01-406-2988 FAN,TUBEAXIAL Index 4440-01-406-2991 DRIER,AIR-GAS,DESICCANT

National Stock Number:
1560-01-406-2989

Federal Supply Class:
1560

National Item Identification Number:
014062989

Description:
SPAR,AIRCRAFT

Detail:
A principal spanwise member of the structural framework of a wing, stabilizer, other airfoil, and the like. It is designed to absorb bending loads applied to the airfoil.


Manufacturer Information:
L2102027-00543999THE BOEING COMPANY


Techincal Specification:
AIRCRAFT LOCATIONHORIZ STAB MACHINED SPAR
AIRCRAFT MISSION DESIGN SERIESB-1B
AIRCRAFT STATION NUMBERSTA 30.486
OVERALL LENGTH37.020 INCHES NOMINAL
OVERALL WIDTH9.780 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250 FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS1.400 INCHES NOMINAL
MATERIALALUMINUM ALLOY 7075
SPECIAL FEATURESNHA L2102021


Click here to Register for Free 30-day Trial