National Item Identification Number
01-471-8372
014718372
4920-01-471-8372
4920014718372
National Stock Number
Item Name
CHILL BAR,AIRCRAFT ENGINE MAINTENANCE
Federal Supply Class
4920
Description
A device used to dissipate heat in the welding area so as not to deform the airfoil during aircraft engine maintenance.
Commercial and Government Entity Code (Supplier Data)
77445
Reference Numbers (Part Numbers)
PWA72364
Required Categories
MATERIAL
SURFACE TREATMENT
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
III
Required Description
COPPER
CHROMIUM
2.000 INCHES NOMINAL
0.300 INCHES NOMINAL
0.500 INCHES NOMIN