What is Special Process?

When special processes like welding and heat treatment are used in product manufacturing, it is difficult to ensure the quality of the finished products only through final inspections. Therefore, JAMCO recognizes the benefits of conducting special process inspections, including X-ray radiographic tests and ultrasonic tests, for ensuring the quality of products manufactured with those processes. JAMCO Group has been accredited by Nadcap, an international accreditation program for special processes in the aerospace industry, for three processes: nondestructive testing (NDT), composites, and Laser machining (NM).

Special Process Applicable Specification Remarks
Magnetic Particle Inspection NAS410 Wet Method (Fluorescent)
ASTM E 1444
EMS52308(Honeywell)
GPS5102-1
Penetrant Inspection ASTM E 1417 TYPEⅠ,METHOD
A/B/C/D,
TYPEⅡ,METHOD
C
NAS410
GPS5103-1(Honeywell)
EMS52309(Honeywell)
HGS1010
ISAJT-A002(IHI)
ISAJT-P3TF2(IHI)
ISAJT-P3TF44(IHI)
ISAJT-P3TF47(IHI)
ISAJT-FPM
GPS5103-1
J-RPS702
P7511(MHI)
VP7511(MHI)
KPS-8200
PFM7500
Ultrasonic Inspection SNT-TC-1A(ASNT LevelⅢ) A,C-SCAN
Through Transmission method (Squirter, Immersion)
Pulse-echo method 
NAS410
AC7114/3(Nadcap/PRI)
AMS2632
AITM6-4005(Airbus)
Radiographic Inspection SNT-TC-1A(ASNT LevelⅢ) Film Method
NAS410
ASTM E 1742
ISAJT-P3TF5(IHI)
ISAJT-A003(IHI)
J-RPS704(IHI)
Heat Treatment of Steels MIL-H-6875 Air / Vacuum Furnace
AMS-H-6875
AMS2759
AMS2774
HT38(Honeywell)
HT5038(Honeywell)
HT5089(Honeywell)
HT5090(Honeywell)
GPS 0029(Honeywell)
GPS 4010(Honeywell)
GPS 4008(Honeywell)
GPS 4011(Honeywell)
AMS-H-6875
ISAJT-P10TF1(IHI)
ISAJT-PWA11(IHI)
Heat Treatment of Aluminum Alloys AMS-H-6088 Molten Salt Bath, Air Furnace
AMS2770
C-0521(Lockheed)
HT41(Honeywell)
HT96(Honeywell)
DES AE2216
HS454(Hamilton)
Heat Treatment of Copper-Beryllium Alloys AMS-H7199 Air Furnace
Heat Treatment of Permalloy MIL-H-6875 Vacuum Furnace
Vacuum Furnace Brazing MIL-B-007883 Vacuum Furnace (Ni,Cu,Au)
AMS2670
AMS2675
AWS C3.6
ISAJT-P9TF1(IHI)
ISAJT-P10TF1(IHI)
AF395(Honeywell)
AF5376(Honeywell)
WBS27(Honeywell)
WBS5027(Honeywell)
GPS4150-1(Honeywell)
DES AE2217
ISAJT-B005(IHI)
P-29002(IHI Aerospace)
Dip Brazing (Aluminum Alloys)  MIL-B-007883 Salt Bath
AWS C3.7
WBS8(Honeywell)
WBS5008(Honeywell)
WBS15(Honeywell)
WBS83(Honeywell)
GPS4151-1(Honeywell)
DES AE 2215
ISAJT-M-50T1(IHI)
ISAJT-P9TF1(IHI)
HS819(Hamilton)
Torch Brazing MIL-B-007883 Silver, Aluminum
AMS2664
AMS2665
WBS27(Honeywell)
KPS4203(KHI)
Stud Welding WBS55(Honeywell) Stainless Steel,Aluminum
Induction Brazing MIL-B-007883 Silver
Fusion Welding AWS D17.1 Carbon and Alloy Steels
Stainless Steels
Nickel and Nickel Base Alloys
Aluminum Alloys
Magnesium Alloys
Titanium Alloys
Cobalt Base Alloys
MIL-STD-2219
GPS-4107(Honeywell)
WBS28(Honeywell)
WBS5018(Honeywell)
GPS4100-1(Honeywell)
MSFC-SPEC-560(IHI)
ISAJT-P8TF11(IHI)
ISAJT-22003(IHI)
ISAJT-20006(IHI)
ISAJT-B001(IHI)
ISAJT-B006(IHI)
ISAJT-PWA16(IHI)
VP1500(MHI)
FPS-1095(MHI)
HS191(Hamilton)
Spot Welding AMS-W-6858  
AWS D17.2
WBS12(Honeywell)
IS-AJT-PWA15(IHI)
IS-AJT-P8TF4(IHI)
WBS34(Honeywell)
Seam Welding AMS-W-6858  
AWS D17.2
ISAJT-PWA-15(IHI)
WBS12(Honeywell)
Passivation AMS-QQ-P-35  
AMS2700
MIL-S-5002
MIL-STD-171
MIL-STD-753
C5041(Honeywell)
GPS3000-1(Honeywell)
P4A-GM-104(General Electric)
IS-AJT-22022(IHI)
Adhesion of Honeycomb Panel SS9502(Sikorsky)  
Composite 80-T-31-2910(Airbus)  
80-T-31-2950(Airbus)  
80-T-34-9000(Airbus)  
AIPS / AIPI 03-02-019(Airbus)   
AIPS / AIPI 03-07-019(Airbus)  
AIPS / AIPI 05-05-009(Airbus)   
Cadmium Plating
Zinc Plating
Nickel Plating
Nickel Plating (Electrodeposited)
Tin Plating
QQ-P-416
QQ-Z-325
QQ-N-290
MIL-C-26074
MIL-T-10727
 
Chemical Conversion
Coating of Aluminum Alloys
Anodic Coating of Aluminum Alloys

Electropolish
Copper Plating
MIL-C-5541
MIL-DTL-5541
MIL-A-8625,AMS-A-8625
AMS2496
C0494(Honewell)
EMS251,GPS3010(Honeywell)
MIL-C-14550
 
Electro Discharge Machining ISAJT-S422(IHI)
ISAJT-P17TF1(IHI)
 
Laser Cutting

ISAJT-E001(IHI)
ISAJT-S422(IHI
AC7116/4(Nadcap/PRI)

 
Material Testing

S-400 Captive Lab

CODE:2L,7L,BL,WL