Northrop Grumman Approved Special Processors Listings - Supplier Report
Helicomb International Inc: 90050724 - Independent Processor - NADCAP Approved
1402 South 69th East Ave
Tulsa, OK 74112 United States
Phone: 425-241-9587    Fax: (918) 834-4451
Selected sector: AS

Specification Process Description Category Limits
GSS 11100 Glass Fiber Base-Plastic Laminates for Structural Applications (General) Composites Limits: Limited to GSS11101, GSS11102, GSS11103 and GSS11120 only
GSS 11101 Glass Fiber Base-Polyester Resin Structural Laminates Composites Limits: None
GSS 11102 Glass Fiber Base- Epoxy Resin Structural Laminates Composites Limits: None
GSS 11103 Glass Fiber Base- Structural Laminates Composites Limits: None
GSS 11120 Honeycomb Sandwich & Low Pressure Laminate Structures Composites Limits: None
GSS 20000 Structural Adhesive Bonding Composites Limits: Limited to GSS 20350, GSS 20360 and GSS 22650
GSS 20350 Structural Adhesive Bonding for -67F to 350F Service Temperatures Composites Limits: None
GSS 20360 Structural Adhesive Bonding GM4358 Adhesive System Composites Limits: None
GSS 22650 Adhesive Bonding of Metallic and Non-Metallic, General Purpose Composites Limits: None
GSS 4310 Application of Primer Coating, Epoxy Polyamide Chemical Processing Limits: None
GSS 4407 Application of Lacquers: Acrylic Chemical Processing Limits: None
GSS 4510 Coating, Polyurethane, Application of Chemical Processing Limits: None
GSS 7022 Preparation of Surfaces Prior to Structural Adhesive Bonding Chemical Processing Limits: Limited to Methods 1, IIB, VI, and VII
GSS 7030 Alkaline Cleaning of Ferrous and Non-Ferrous Alloys Chemical Processing Limits: None
GT 23 G Tap Testing Non-Destructive Testing Limits: None
MIL-DTL-5541 Chemical Conversion Coatings for Aluminum and Aluminum Alloy Chemical Processing Limits: Limited to Type 1 only