Northrop Grumman
5PTPTL19 – Hardness and Conductivity Testing
AMS 2770 – Embrittlement Relief
AMS-2770 – Hardness and Conductivity Testing
AMS-C-27725 – Fuel Tank Coating
AMS-C-5541 – Chemfilm
C-0170 – Cleaning Alkaline/Acid Removal
LAC 0445, C0445 – Type III Hard Anodize
LCP72-1068 – Etching, non-Aluminum parts
LCP77-1061/C-P-1061; C-0491 – Cadmium Plating
LMA-PC-009 – Conductivity Testing
LMA-PC-009 – Harndess Testing
LMA-PC-201 – Penetrant Inspection
MIL-A-8625 – Type I Chromic Acid Anodize
MIL-A-8625 – Type III Hard Anodize
MIL-A-8625 – Type II Sulfuric Acid Anodize
MIL-C-26074, Cl. 1 – Electroless Nickel Plating
MIL-C-27725 – Fuel Tank Coating
MIL-DTL-5541 – Chemfilm
MIL-F-18264 – Prime and Paint
MIL-L-46010 / MIL-PRF-46010 – Penetrant Inspection
NDTS 1101 – Penetrant Inspection, Aluminum, Titanium, and other alloys
NDTS-1500 / 1501 – Harndess Testing
NDTS-1500 / 1502 – Conductivity Testing
QQ-N-290, Cl. 1 – Nickel Plating
QQ-P-416 Ty. I – Cadmium Plating
STP 58-209 – Type I Chromic Acid Anodize
STP 58-405 – Chemfilm
STP 59-505 – Fuel Tank Coating
STP 62-005 – Penetrant Inspection
STP53-201 – Penetrant Inspection
STP57-301 – Pre-penetrant Etch
STP57-301 – Aluminum Alloys Alkaline/Acid Removal