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Protech Metal Finishing Customers

Some of the companies we are approved to work for:

Bell Helicopter

Boeing
(Supplier #D14426)

Bombardier

Cessna

Delta Airlines

General Dynamics

Goodrich

Gulfstream Aerospace

Lockheed Martin
(Supplier #PQA-648)

Northrop Grumman

Sikorsky

Teledyne

Vickers/Eaton

Download our certifications

NADCAP Certifications

  • Nadcap Chemical Processing
    • AC7108 RevB – Chemical Processing
    • AC7108/1 RevA – Painting and Dry Film Coatings
    • AC7108/2 RevA – Etch Processes (Anodize, Pre-Penetrant)

Some of the Customer Specs We Meet:

ALODINE/CHEM FILM

    • AMS 2473
    • BPS 4182
    • CSFS 027
    • DPS 9.45
    • GAMPS 6113 (All)
    • Mil-C-5541 (Class 1A & 3)
    • Mil-M-3171
    • SS 8486
    • STP 58-405

ANODIZING

  • Chromic Acid
    • AMS 2470
    • BPS 4001
    • CSFS 020
    • DPS 11.01 & 11.01-3
    • EPS 30112
    • GAMPS 6201
    • Mil-A-8625 Type 1 & 1B
    • SS 8483
    • SS 8752
    • STP 3D023
  • Sulphuric Acid (All Colors)
    • AMS 2471
    • AMS 2472
    • AMS 2482
    • BPS 4555
    • CSFS 020
    • DPS 11.04, 11.05 & 11.05-1, -2
    • Mil-A-8625 Type II & IIB
    • STP 58-208
    • SS 8483
  • Hardcoat
    • AMS 2468
    • AMS 2469
    • AMS 2482
    • CSFS 020
    • DPS 11.04
    • F50TF7
    • GAMPS 6203
    • Mil-A-8625 Type III
    • SS 8483

PLATING

  • Black Oxide
    • AMS 2583
    • AMS 2485
    • Mil-F0495
    • Mil-C-13924 (CLASS 1 & 4)
  • Cadmium Plating
    • BPS 4006
    • DPS 9.74
    • CSFS 024
    • GAMPS 6102
    • QQ-P-416
  • Nickel Plating - Electroless Nickel
    • AMS-C-26074
  • Phosphate Coating
    • Mil-DTL-16232 TYPE Z
    • TT-C-490
  • Zinc Plating
    • ASTM B633
    • GAMPS 6109

PAINTING

  • Dry Film/Solid Film Lubricants
    • DPS 3.177
    • GAMPS 3306
    • Mil-L-46010
    • Everlube 620 & 620C
    • Ecoalube 642
    • Everlube 967 (CL105MB1)
    • Everlube 9002
    • Lube-Lok 2109
    • PERMASLIK G
  • Primers & Topcoats
    • CSFS 084
    • DPS 4.50
    • GAMPS 3116, 6113
    • Mil-C-8514
    • Mil-DTL-53039
    • Mil-F-18264
    • Mil-P-53022
    • Mil-PRF-85285
    • Mil-PRF-85582
    • Plus many others:
      • Impact Resistant Coatings
      • Polyurethane Coatings
      • Water Base Coatings
      • Fluid Resistant Coatings
      • Fuel Resistant Coatings
      • Aliphatic Polyurethane Coatings
      • Epoxy Primers & Topcoats
      • Heat Resistant Urethane Coatings
      • Zinc Chromate Coatings
      • Commercial Coatings

     

     

  • Nadcap Non Destructive Testing
    • AC7114 RevA – NDT Suppliers Accreditation Program
    • AC7114/1 RevA – Penetrant Survey
    • AC7114/2 RevA – Magnetic Particle Survey
  • Nadcap Aerospace Quality Systems
    • AC7004 RevC – Inspection and Test Quality System

NON-DESTRUCTIVE TESTING

  • Magnetic Particle Inspection
    • ASTM E1444
    • BSS 7040
    • BSS 7698
    • DPS 4.704
    • DPS 4.747
    • Mil-I-6868
    • Mil-STD-1949
    • Mil-STD-1907
  • Penetrant Inspection
    • ASTM E1417
    • BPS 4089
    • BSS 7039
    • BSS 7698
    • CSTI 002
    • DPS 4.707
    • DPS 4.747
    • Mil-I-6866
    • Mil-STD-6866
    • Mil-STD-410
    • STP 53-201
    • SS 8806
    • 5PTPCL02
  • Hardness & Conductivity Testing (Material Verification)
    • DPS 1.05
    • DPS 1.05-2
    • DPS 1.05-3
    • DPS 1.05-8
    • NDTS 1500/1501/1502
    • 5PTPTL19
    • (M2) Rockwell Hardness

CLEANING

  • Applies to Abrasive Cleaning, Pre-Penetrant Etching, Stripping of Organic and Inorganic Finishes, Specific and General Cleaning.
    • ASTM A380
    • ASTM B322
    • ASTM B600
    • CSFS 035
    • CSFS 037
    • CSFS 042
    • DPS 9.07
    • DPS 9.301
    • DPS 9.316
    • DPS 9.29
    • GAMPS 4101
    • GAMPS 4108
    • Mil-M-45202 (Dow 7)
    • Mil-S-5002
    • Mil-STD-1504
    • NDTS 1101
    • SPTPGL03

PASSIVATION

    • AMS 2700
    • AMS-QQ-P-35
    • ASTM A380
    • ASTM A967
    • BPS 4007
    • DPS 9.07
    • DPS 9.29
    • GAMPS 4103
    • GSS 7021
    • Mil-S-5002
    • STP 57-401

In addition, Protech Metal Finishing LLC has earned the following approvals:

  • Hazardous Waste Management 40 CFR 265.000
  • DOT Hazardous Materials 49 CFR Subpart 172.700
  • The State Board of Worker's Compensation Certified Drug Free Workplace FAA # CONN 7478