National Item Identification Number
01-417-8135
014178135
4920-01-417-8135
4920014178135
National Stock Number
Item Name
MASK,WATER JET
Federal Supply Class
4920
Description
Commercial and Government Entity Code (Supplier Data)
77445
Reference Numbers (Part Numbers)
PWA71221
Required Categories
OVERALL DIAMETER
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
21.500 INCHES NOMINAL
USED TO MASK THE EIGHTH STAGE BLADE SLOT ON THE DRUM ROTO