Northrop Grumman Approved Special Processors Listings - Supplier Report
TECH-ETCH INC: 90032637 - Independent Processor - NADCAP Approved
45 Aldrin Rd
Plymouth, MA 02360 United States
Phone: (508) 747-0300 x3024    Fax:
Selected sector: SP-SSSD

Specification ProcessDescription Category SpecLimits
AMS 2404 Plating, Electroless Nickel Chemical Processing Limits: None
AMS 2418 Copper Plating (Electrodeposited) Chemical Processing Limits: None
AMS 2700 Passivation Treatments for Corrosion-Resistant Steel Chemical Processing Limits: Method 1, Type 2 & 6 only
AMS-C-26074 Plating - Nickel - Electroless Chemical Processing Limits: None
AMS-H-7199 Heat Treatment of Wrought Copper-Beryllium Alloys Heat Treat Limits: Precipitation Hardening Only
AMS-P-81728 Plating, Tin-Lead (Electrodeposited) Chemical Processing Limits: None
AMS-QQ-N-290 Nickel Plating (Electrodeposited) Chemical Processing Limits: None
AMS-QQ-P-35 Passivation Treatments for Corrosion-Resistant Steel Chemical Processing Limits: Types II & VI only
ASTM B488 Electrodeposited Coatings of Gold for Engineering Uses Chemical Processing Limits: None
MIL-DTL-45204 Electrodeposited Gold Plating Chemical Processing Limits: None
MIL-DTL-5541 Chemical Conversion Coatings for Aluminum and Aluminum Alloy Chemical Processing Limits: None
PR2-22 PREP FOR THE APPL OF ADHES. COAT. SEALANTS Space Limits: -35 method only
PR2-9 Cleaning and passivation Space Limits: None
QQ-S-365 Silver Plating, Electrodeposited, General Requirements for Chemical Processing Limits: None