OEM Approvals
PTI supports various industries, with hundreds of specialized process approvals from more than 40 OEM’s as well as certifications from the Federal Aviation Administration (FAA), European Aviation Safety Agency (EASA) and National Aerospace and Defense Contractors Accreditation Program (Nadcap).
Review the list below to see which processes we have been approved for at each company. You can also search by company, approval type or specification to find an approval. If you do not see the approval you are looking for, please contact us at 860-698-9266, or use the form on this page.
If you would like to partner with PTI, simply fill out the form on the right and one of our experts will be in touch to discuss your needs and propose a solution.
Current List of Approvals
| Company | Approval Type | Specification |
|---|---|---|
| Aerojet Rocketdyne | Fluorescent & Visible Dye Penetrant | ASTM E1417, Type 1 |
| Aerojet Rocketdyne | Passivation | AMS 2700 Method 1 |
| Aerojet Rocketdyne | Precision Cleaning & Cleanliness Testing | ATC-STD-4940 VC |
| Agusta | Fluorescent & Visible Dye Penetrant | AWPS006X |
| Agusta | Magnetic Particle Inspection | AWPS003X |
| Bell Helicopter | Fluorescent & Visible Dye Penetrant | BPS 4089 |
| Bell Helicopter | Magnetic Particle Inspection | BPS 4075 |
| Bell Helicopter | Dry Film Lubricant | BPS 4310 |
| Bell Helicopter | Passivation | BPS 4007 |
| Bell Helicopter | Adhesive Bonding (Composites, Metals, Laminates) | BPS 4352 |
| Bell Helicopter | Adhesive Bonding (Composites, Metals, Laminates) | BPS 4408 |
| Bell Helicopter | Adhesive Bonding (Composites, Metals, Laminates) | BPS 4446 |
| Bell Helicopter | Adhesive Bonding (Composites, Metals, Laminates) | BPS 4478 |
| Bell Helicopter | Adhesive Bonding (Composites, Metals, Laminates) | BPS 4403 |
| Bell Helicopter | Chemical Cleaning | BPS 4138 |
| Bell Helicopter | Magnesium Anodize (Dow 17) | BPS 4509 |
| Bell Helicopter | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | BPS 4003 |
| Boeing | Fluorescent & Visible Dye Penetrant | BAC 5423 |
| Boeing | Fluorescent & Visible Dye Penetrant | BSS 7039 |
| Boeing | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Boeing | Fluorescent & Visible Dye Penetrant | HP6-13 |
| Boeing | Fluorescent & Visible Dye Penetrant | PS 21202 |
| Boeing | Fluorescent & Visible Dye Penetrant | DPS 4.707 |
| Boeing | Fluorescent & Visible Dye Penetrant | NAS410 |
| Boeing | Magnetic Particle Inspection | BAC 5424 |
| Boeing | Magnetic Particle Inspection | BSS 7040 |
| Boeing | Magnetic Particle Inspection | ASTM E1444 |
| Boeing | Magnetic Particle Inspection | HP6-5 |
| Boeing | Magnetic Particle Inspection | PS 21201 |
| Boeing | Magnetic Particle Inspection | NAS410 |
| Boeing | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | HP4-9 |
| Boeing | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | AMS-M-3171 |
| Boeing | Magnesium Anodize (Dow 17) | BAC 5734 |
| Boeing | Magnesium Anodize (Dow 17) | MIL-M-45202 |
| Boeing | Magnesium Anodize (Dow 17) | HP4-9 |
| Boeing | Magnesium Anodize (Dow 17) | ASTM D1732 |
| Boeing | Passivation | PS 13001 |
| Boeing | Passivation | BAC 5625 |
| Boeing | Passivation | AMS 2700 |
| Cessna | Surface Treatment of Stainless Steel Alloys | MC-605 |
| Curtiss-Wright | Fluorescent & Visible Dye Penetrant | CPS 5427 |
| Curtiss-Wright | Magnetic Particle Inspection | CPS 5426 |
| Curtiss-Wright | Passivation | CPS 6515 |
| Curtiss-Wright | Passivation | AMS-QQ-P-35 |
| Curtiss-Wright | Passivation | AMS 2700 |
| Federal Aviation Administration (FAA) | FAA Repair Station Certificate | OPIR361L |
| Federal Aviation Administration (FAA) | Fluorescent & Visible Dye Penetrant | |
| Federal Aviation Administration (FAA) | Magnetic Particle Inspection | |
| Federal Aviation Administration (FAA) | Passivation | |
| Federal Aviation Administration (FAA) | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | |
| Federal Aviation Administration (FAA) | Magnesium Anodize (Dow 17) | |
| Federal Aviation Administration (FAA) | Adhesive Bonding | |
| Federal Aviation Administration (FAA) | Precision Cleaning | |
| Federal Aviation Administration (FAA) | Dry Film Lubricant | |
| General Dynamic OTS, Burlington | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| General Dynamic OTS, Burlington | Magnetic Particle Inspection | ASTM E1444 |
| General Dynamic OTS, Burlington | Passivation | AMS 2700 |
| General Dynamic OTS, Burlington | Passivation | AMS-QQ-P-35 |
| General Dynamic OTS, Burlington | Passivation | ASTM A967 |
| General Dynamic OTS, Burlington | Passivation | ASTM A380 |
| General Dynamic OTS, Burlington | Dry Film Lubricant | 119A2115 |
| GE Aircraft Engines | Fluorescent & Visible Dye Penetrant | P3TF2 |
| GE Aircraft Engines | Fluorescent & Visible Dye Penetrant | P3TF44 |
| GE Aircraft Engines | Fluorescent & Visible Dye Penetrant | P3TF47 |
| GE Aircraft Engines | Fluorescent & Visible Dye Penetrant | NAS410 |
| GE Aircraft Engines | Magnetic Particle Inspection | P3TF9 |
| GE Aircraft Engines | Magnetic Particle Inspection | P3TF48 |
| GE Aircraft Engines | Magnetic Particle Inspection | NAS410 |
| GE Aircraft Engines | Dry Film Lubricant | A50TF9 |
| GE Aircraft Engines | Dry Film Lubricant | A50TF79 |
| GE Aircraft Engines | Dry Film Lubricant | A50TF147 |
| GE Aircraft Engines | Dry Film Lubricant | A50TF306 |
| GE Aircraft Engines | Dry Film Lubricant | A50TF313 |
| GE Aircraft Engines | Dry Film Lubricant | F50TF33 |
| GE Aircraft Engines | Dry Film Lubricant | F50TF95 |
| GE Aircraft Engines | Dry Film Lubricant | F50TF96 |
| GE Aircraft Engines | Dry Film Lubricant | F50TF98 |
| GE Aircraft Engines | Dry Film Lubricant | F50TF106 |
| GE Aircraft Engines | Dry Film Lubricant | AS5272 |
| GE Aircraft Engines | Dry Film Lubricant | MIL-L-23398 |
| GE Aircraft Engines | Dry Film Lubricant | MIL-PRF-46010 |
| GE Aircraft Engines | Dry Film Lubricant | MIL-PRF-46147 |
| GE Aircraft Engines | Dry Film Lubricant | MIL-PRF-81329 |
| GE Aircraft Engines | Passivation | P4-TE5B |
| GE Aircraft Engines | Passivation | AMS 2700 |
| GE Aircraft Engines | Passivation | ASTM A380 |
| GE Aircraft Engines | Passivation | ASTM A967 |
| GE Aircraft Engines | Adhesive Bonding | A50TF218 |
| GE Aircraft Engines | Adhesive Bonding | A50TF262 |
| GE Aircraft Engines | Adhesive Bonding | A50TF272 |
| GE Aircraft Engines | Adhesive Bonding | A16B95 |
| GE Aircraft Engines | Titanium Cleaning | P4TF3 Type A, Alkaline Clean Only |
| GE Aircraft Engines | Precision Cleaning & Cleanliness Testing | E50TF535 |
| GE Aircraft Engines | Precision Cleaning & Cleanliness Testing | P13TF1 |
| GE Aircraft Engines | Precision Cleaning & Cleanliness Testing | P4TF11 |
| GE Aircraft Engines | Precision Cleaning & Cleanliness Testing | P4TF21 |
| General Electric, Schenectady | Fluorescent & Visible Dye Penetrant | P3A-AG4 |
| General Electric, Schenectady | Fluorescent & Visible Dye Penetrant | P3C-AL-0009 |
| General Electric, Schenectady | Fluorescent & Visible Dye Penetrant | P3C-AL-0012 |
| General Electric, Schenectady | Magnetic Particle Inspection | P3C-AL-0003 |
| General Electric, Schenectady | Magnetic Particle Inspection | P3C-AL-0012 |
| General Electric, Schenectady | Passivate | P4A-AG2 |
| Honeywell | Fluorescent & Visible Dye Penetrant | EMS52309 |
| Honeywell | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Honeywell | Magnetic Particle Inspection | EMS52308 |
| Honeywell | Magnetic Particle Inspection | ASTM E1444 |
| Honeywell | Passivation | AMS-QQ-P-35 |
| Honeywell | Passivation | AMS 2700 |
| Honeywell | Dry Film Lubricant | FP7088 |
| Honeywell | Dry Film Lubricant | MIL-L-46010 |
| Honeywell | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | AMS-M-3171 |
| Honeywell | Magnesium Anodize (Dow 17) | MIL-M-45202 |
| Honeywell | Magnesium Anodize (Dow 17) | ASTM D1732 |
| Honeywell | Precision Cleaning & Cleanliness Testing | C5099 |
| Honeywell | Precision Cleaning & Cleanliness Testing | AF5333 |
| Honeywell | Precision Cleaning & Cleanliness Testing | C5041 Class I & II |
| Institute of Environmental Sciences and Technology (IEST) | Precision Cleaning & Cleanliness Testing | IEST-STD-CC1246E |
| Kaman Aerospace | Fluorescent & Visible Dye Penetrant | KPS 212 |
| Kaman Aerospace | Fluorescent & Visible Dye Penetrant | KPS 217 |
| Kaman Aerospace | Fluorescent & Visible Dye Penetrant | MIL-STD-6866 |
| Kaman Aerospace | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Kaman Aerospace | Magnetic Particle Inspection | KPS 208 |
| Kaman Aerospace | Magnetic Particle Inspection | ASTM E1444 |
| Kaman Aerospace | Dry Film Lubricant | MIL-L-8937 |
| Kaman Aerospace | Dry Film Lubricant | MIL-PRF-46010 |
| Kaman Aerospace | Passivation | AMS-QQ-P-35 Type II, VI |
| Kaman Aerospace | Passivation | AMS 2700 |
| Kaman Aerospace | Passivation | GSS 7021 |
| Kaman Aerospace | Passivation | KPS 211 |
| Kaman Aerospace | Passivation | ASTM A967 |
| Kaman Aerospace | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | MIL-M-3171 |
| Kaman Aerospace | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | AMS-M-3171 |
| Kaman Aerospace | Magnesium Anodize (Dow 17) | MIL-M-45202 |
| Kaman Aerospace | Magnesium Anodize (Dow 17) | ASTM D1732 |
| Kamatics | Fluorescent & Visible Dye Penetrant | KPS-212 |
| Kamatics | Fluorescent & Visible Dye Penetrant | MIL-STD-6866 |
| Kamatics | Fluorescent & Visible Dye Penetrant | SOP 10/3004 |
| Kamatics | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Kamatics | Magnetic Particle Inspection | MIL-STD-1949 |
| Kamatics | Magnetic Particle Inspection | SOP 10/3005 |
| Kamatics | Magnetic Particle Inspection | ASTM E1444 |
| Lockheed Martin | Fluorescent & Visible Dye Penetrant | MIL-STD-6866 |
| Lockheed Martin | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Lockheed Martin | Magnetic Particle Inspection | MIL-STD-1949 |
| Lockheed Martin | Magnetic Particle Inspection | ASTM E1444 |
| Lockheed Martin | Dry Film Lubricant | MIL-L-8937 |
| Lockheed Martin | Dry Film Lubricant | MIL-L-46010 |
| Lockheed Martin | Dichromate (Dow 7) | ASTM D1732 |
| Lockheed Martin | Magnesium Anodize (Dow 17) | ASTM D1732 |
| Lockheed Martin | Passivation | AMS-QQ-P-35 |
| Lockheed Martin | Passivation | AMS 2700 |
| Lockheed Martin | Passivation | ASTM A967 |
| Lockheed Martin | Passivation | ASTM A380 |
| Lockheed Martin | Precision Cleaning & Cleanliness Testing | 5PTP-GL06-H |
| MD Helicopter | Fluorescent & Visible Dye Penetrant | MDP6-13 |
| MD Helicopter | Magnetic Particle Inspection | MDP6-5 |
| MD Helicopter | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | MDP4-9 |
| MD Helicopter | Magnesium Anodize (Dow 17) | MDP4-9 |
| MD Helicopter | Passivation | MDP4-8 |
| MD Helicopter | Chemical Cleaning | MDP9-25 |
| Messier-Dowty | Fluorescent & Visible Dye Penetrant | BAC 5423 (V22 parts only) |
| Messier-Dowty | Magnetic Particle Inspection | BAC 5424 (V22 parts only) |
| Messier-Dowty | Magnetic Particle Inspection | PS 2101 |
| Moog | Fluorescent & Visible Dye Penetrant | MIL-STD-6866 |
| Moog | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Moog | Magnetic Particle Inspection | ASTM E1444 |
| Moog | Passivation | ASTM A967 |
| Moog | Passivation | AMS-QQ-P-35 |
| Moog | Passivation | AMS 2700 |
| Moog | Passivation | EP 1204 |
| Moog | Passivation | EP 3204 |
| Moog | Precision Cleaning & Cleanliness Testing | EP 3628 |
| National Aerospace Standard | Precision Cleaning & Cleanliness Testing | NAS 1638 |
| Northrop Grumman | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | AMS-M-3171 (F-5 Program only) |
| Northrop Grumman | Magnesium Anodize (Dow 17) | FP-60 (F-5 Program only) |
| Parker Hannifin Corporation | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Parker Hannifin Corporation | Magnetic Particle Inspection | ASTM E1444 |
| Parker Hannifin Corporation | Passivation | AMS-QQ-P-35 |
| Parker Hannifin Corporation | Passivation | AMS 2700 |
| Parker Hannifin Corporation | Precision Cleaning & Cleanliness Testing | BPS 4108 |
| Performance Review Institute (Nadcap) | Aerospace Quality Systems | AC7004 |
| Performance Review Institute (Nadcap) | Fluorescent & Visible Dye Penetrant | AC7114 |
| Performance Review Institute (Nadcap) | Magnetic Particle Inspection | AC7114 |
| Performance Review Institute (Nadcap) | Dry Film Lubricant | AC7108 |
| Performance Review Institute (Nadcap) | Passivation | AC7108 |
| Performance Review Institute (Nadcap) | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | AC7108 |
| Performance Review Institute (Nadcap) | Magnesium Anodize (Dow 17) | AC7108 |
| Performance Review Institute (Nadcap) | Titanium Cleaning | AC7108 |
| Performance Review Institute (Nadcap) | Cleanliness Verification | AC7108/6 |
| Performance Review Institute (Nadcap) | Composites | AC7118 |
| Pratt & Whitney Aircraft | Fluorescent & Visible Dye Penetrant | FPM CODES 1, 2 & 7 |
| Pratt & Whitney Aircraft | Magnetic Particle Inspection | MPM |
| Pratt & Whitney Aircraft | Dry Film Lubricant | PWA 550 |
| Pratt & Whitney Aircraft | Dry Film Lubricant | PWA 586 |
| Pratt & Whitney Aircraft | Dry Film Lubricant | PWA 36545 |
| Pratt & Whitney Aircraft | Precision Cleaning & Cleanliness Testing | PW-PPS-2443 |
| Pratt & Whitney Aircraft | Precision Cleaning & Cleanliness Testing | PW-PPS-2457 |
| Pratt & Whitney Aircraft | Precision Cleaning & Cleanliness Testing | PW-PPS-2656 |
| Pratt & Whitney Canada | Fluorescent & Visible Dye Penetrant | CFPM CODES 1, 2 & 4 |
| Pratt & Whitney Canada | Magnetic Particle Inspection | CMPM |
| Pratt & Whitney Canada | Dry Film Lubricant | CPW 37 |
| Pratt & Whitney Canada | Precision Cleaning & Cleanliness Testing | CPW 152 Category B |
| Pratt & Whitney Canada | Precision Cleaning & Cleanliness Testing | CPW 548 |
| Rolls-Royce US | Fluorescent & Visible Dye Penetrant | EIS 1169 |
| Rolls-Royce US | Fluorescent & Visible Dye Penetrant | LHP 8037 |
| Rolls-Royce US | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| Rolls-Royce US | Fluorescent & Visible Dye Penetrant | RRP 58003 |
| Rolls-Royce US | Magnetic Particle Inspection | EIS 901 |
| Rolls-Royce US | Magnetic Particle Inspection | LHP 8036 |
| Rolls-Royce US | Magnetic Particle Inspection | ASTM E1444 |
| Rolls-Royce US | Magnetic Particle Inspection | RRP 58004 |
| Rolls-Royce US | Precision Cleaning & Cleanliness Testing | EPS 15555 |
| Rolls-Royce US | Precision Cleaning & Cleanliness Testing | EPS 345 |
| Rolls-Royce US | Cleaning and Cleanliness Verification of Parts | RRP 59016 |
| Rolls-Royce US | Pressure Test | AMS 2615 |
| Rolls-Royce US | Bond | EPS 11317 |
| Rolls-Royce US | Bond | EPS 11317-11 |
| SAE International | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| SAE International | Magnetic Particle Inspection | ASTM E1444 |
| SAE International | Passivation | AMS 2700 |
| SAE International | Precision Cleaning & Cleanliness Testing | SAE AS4059 |
| SAE International | Oxygen System & Component Cleaning | ARP 1176 |
| SAE International | Particle Count Cleaning, Particle Count Method | ARP 598 |
| Safran Aero Boosters | Adhesive Bonding | 45R104644 |
| Safran Aero Boosters | Dry Film Lubricant | DMP34-355 |
| Safran Aero Boosters | Passivation | AMS 2700, Method 1, Type 6 |
| Safran Aero Boosters | Precision Cleaning & Cleanliness Testing | DT55-83 |
| Sikorsky Global Helicopter (Schweizer Aircraft) | Fluorescent & Visible Dye Penetrant | SHP 6-13, SHP 06-013 |
| Sikorsky Global Helicopter (Schweizer Aircraft) | Magnetic Particle Inspection | SHP 6-5, SHP 06-005 |
| Sikorsky Global Helicopter (Schweizer Aircraft) | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | SHP 4-9, SHP 04-009 |
| Sikorsky Global Helicopter (Schweizer Aircraft) | Magnesium Anodize (Dow 17) | SHP 4-9, SHP 04-009 |
| Sikorsky Global Helicopter (Schweizer Aircraft) | Passivate | SHP 4-8, SHP 04-008 |
| Sikorsky Aircraft | Fluorescent & Visible Dye Penetrant | SS8806 |
| Sikorsky Aircraft | Magnetic Particle Inspection | SS8805 |
| Sikorsky Aircraft | Dry Film Lubricant | SS8866 |
| Sikorsky Aircraft | Passivation | SS8435 |
| Sikorsky Aircraft | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | MIL-M-3171 |
| Sikorsky Aircraft | Dichromate & Chromic Acid Treatment (Dow 7 & 19) | AMS-M-3171 |
| Sikorsky Aircraft | Magnesium Anodize (Dow 17) | SS8433 |
| Sikorsky Aircraft | Magnesium Anodize (Dow 17) | ASTM D1732 |
| Sikorsky Aircraft | Magnesium Anodize (Dow 17) | MIL-M-45202 |
| Sikorsky Aircraft | Magnesium Anodize (Dow 17) | AMS-M-45202 |
| Sikorsky Aircraft | Adhesive Bonding | SS8669, CL-1A, 1B, 1C, 2A & 2B |
| Sikorsky Aircraft | Lap Shear Tensile Testing (Lab 9) | SS8489 |
| Sikorsky Aircraft | Precision Cleaning/Flushing | SS8539 |
| Sikorsky Aircraft | Pre-Bond Prime | SS8603 |
| Sikorsky Aircraft | Pre-Bond Prime | SS8752 Titanium Method B |
| Snecma | Precision Cleaning & Cleanliness Testing | DT55-83 |
| Snecma | Precision Cleaning & Cleanliness Testing | DMC0068 |
| SpaceX | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| SpaceX | Magnetic Particle Inspection | ASTM E1444 |
| SpaceX | Passivation-Nitric/Citric | AMS 2700 |
| SpaceX | Dry Film Lubricant | MIL-PRF-46010 |
| SpaceX | Dry Film Lubricant | AS5272 |
| SpaceX | Precision Cleaning & Cleanliness Testing | SPX-00006876 |
| SpaceX | Precision Cleaning & Cleanliness Testing | ASTM G93 |
| United Launch Alliance | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| United Launch Alliance | Passivation | AMS-QQ-P-35 |
| United Launch Alliance | Passivation | ASTM A967 |
| United Launch Alliance | Passivation | AMS 2700 |
| United Launch Alliance | Dry Film Lubricant | MIL-PRF-46010 |
| UTAS (Hamilton) | Fluorescent & Visible Dye Penetrant | MIL-I-6866 |
| UTAS (Hamilton) | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| UTAS (Hamilton) | Fluorescent & Visible Dye Penetrant | HS447 |
| UTAS (Hamilton) | Magnetic Particle Inspection | HS31 |
| UTAS (Hamilton) | Magnetic Particle Inspection | ASTM E1444 |
| UTAS (Hamilton) | Magnetic Particle Inspection | PN16.03 |
| UTAS (Hamilton) | Magnetic Particle Inspection | PN16.04 |
| UTAS (Hamilton) | Dry Film Lubricant | HS248 |
| UTAS (Hamilton) | Dry Film Lubricant | MIL-PRF-46010 |
| UTAS (Hamilton) | Passivation | HS178 |
| UTAS (Hamilton) | Passivation | AMS-QQ-P-35 |
| UTAS (Hamilton) | Passivation | AMS 2700 |
| UTAS (Hamilton) | Precision Cleaning & Cleanliness Testing | HS1550 |
| UTAS (Hamilton) | Precision Cleaning & Cleanliness Testing | HS5036 |
| UTAS (Hamilton) | Precision Cleaning & Cleanliness Testing | HS14602 |
| UTAS (Hamilton) | Precision Cleaning & Cleanliness Testing | PN14.50 |
| UTAS Landing Systems | Fluorescent & Visible Dye Penetrant | ASTM E1417 |
| UTAS Landing Systems | Magnetic Particle Inspection | ASTM E1444 |