Northrop Grumman Approved Special Processors Listings - Supplier Report
Hydroform USA: 90024608 - Independent Processor - NADCAP Approved
2848 E. 208th Street
Long Beach, CA 90810 United States
Phone: (310) 632-6353    Fax: (310) 632-0932
Selected sector: AS

Specification Process Description Category Limits
AMS 2770 Heat Treatment of Wrought Aluminum Alloy Parts Heat Treat Limits: None
ASTM B117 Standard Practice for Operating Salt Spray (Fog) Apparatus Non-Destructive Testing Limits: In-house testing only
ASTM E1417 Standard Practice for Liquid Penetrant Testing Non-Destructive Testing Limits: None
ASTM E8 Standard Test Methods for Tension Testing of Metallic Materials Materials Testing Limits: None
AWS D:17.2 Resistance Welding for Aerospace Applications Welding Limits: None
GP 17 G Procedure, Etching prior to Penetrant Inspection Chemical Processing Limits: Limited to aluminum alloy parts
GSS 4310 Application of Primer Coating, Epoxy Polyamide Chemical Processing Limits: Force Cure per approved RC/I #BR044914
GSS 4510 Coating, Polyurethane, Application of Chemical Processing Limits: None
GSS 5300 Forming and Straightening of Aluminum Alloys Miscellaneous Limits: None
GT 23 A Fluorescent Penetrant Inspection Non-Destructive Testing Limits: None
MIL-DTL-5541 Chemical Conversion Coatings for Aluminum and Aluminum Alloy Chemical Processing Limits: Limited to Type 1 only