National Item Identification Number
01-329-3572
013293572
5220-01-329-3572
5220013293572
National Stock Number
Item Name
PLATE,SURFACE
Federal Supply Class
5220
Description
A rectangular or square precision tool having a flat working surface(s) of specific flatness. It is used as a datum plane in connection with various layout, inspection, and calibration operations. It may also be used as a lapping plate, but is not grooved. See also BLOCK, LAPPING; PLATE, DUPLEX, SURFACE AND LAPPING; and PLATE, LAPPING.
Commercial and Government Entity Code (Supplier Data)
53711
Reference Numbers (Part Numbers)
5761752
Required Categories
MATERIAL
WORKING SURFACE FINISH
WORKING SURFACE QUANTITY
SURFACE LENGTH
SURF
Required Description
STEEL
GROUND
2
3.300 INCHES NOMINAL
0.370 INCHES NOMINAL
125 MICROINCH SURF