Northrop Grumman Approved Special Processors Listings - Supplier Report
Central Metal Finishing LLC: 90120694 - Independent Processor - NADCAP Approved
1006 Airport Rd.
Holdenville, OK 74848 United States
Phone: 405-379-5252    Fax:
Selected sector: AS

Specification ProcessDescription Category SpecLimits
ACS-PRS-1053 Process Specification for Etching Prior to Penetrant Inspection Chemical Processing Limits: Aluminum and Titanium
ACS-PRS-7005 Penetrant Inspection Non-Destructive Testing Limits: Type 1, Method A, Sensitivity Level 3, form d
ASTM B117 Standard Practice for Operating Salt Spray (Fog) Apparatus Non-Destructive Testing Limits: None
ASTM E1417 Standard Practice for Liquid Penetrant Testing Non-Destructive Testing Limits: Type 1, Method A, Sensitivity Level 3, form d
MIL-DTL-5541 Chemical Conversion Coatings for Aluminum and Aluminum Alloy Chemical Processing Limits: Limited to Type 1 only
MIL-PRF-8625 Anodic Coatings For Aluminum and Aluminum Alloys Chemical Processing Limits: Type 2