Last Update: 06/06/07

BOEING:  Note: For raw material approvals, all domestic mills are approved.


For the following approvals for raw material alloys, request from Wolfe Machine’s document control department:

Titanium raw material approval, request CMMP015
Wrought metallic materials approval, request CMMP025
Aluminum alloy extrusion approval, request CSTI036
434 stainless steel / 5052 alclad bimetal sheet, See CMMP022
Surface quality characteristics of alclad or bare aluminum flat sheet & coiled sheet, See CMMP019
Ultrasonic inspection requirements & procedures for wrought metal products, See CSTI006
ALL Steel, Open Market. Purchasing can be from domestic or international mills. No Spec with steel.

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