Phone: 586.772.7736

AC7004 & NADCAP Specialty
Chemical Processing

Accreditations

Each day, PPI Aerospace processes a wide range of parts for the aerospace, defense, power generation and other industries in accordance with established specifications. Our quality system is accredited to AC7004 and this, along with the other independent certifications we hold, is your assurance that the highest standards of quality are being met.

We are certified by the Federal Aviation Administration (FAA) as an authorized repair facility, No. P20R327Y with a rating for specialty chemical processing. We’ve also earned customer specific approvals from many aerospace primes.

Some of the specifications we meet are listed here. If your particular specification is not shown here contact PPI Aerospace as additional customer specific approvals are added regularly.
 

Cadmium Plating

AMS-QQ-P-416
AMS-2400
AMS-2401
QQ-P-416
Other

Chemical Cleaning

Anodic/Cathodic Electrocleaning
Ultrasonic
Vapor Degrease

Conversion Coating

MIL-DTL-5541 Class 1A, 3 and Type I & II (Hexavalent & Non-Hexavalent) 
MIL-C-5541 Class 1A, 3 (Hexavalent Cr), AMS 2473, AMS 2474, AMS2475 
MIL-DTL-16232 Type Z & M (Heavy Zinc Phosphate & Manganese Phosphate) 
MIL-DTL13924, AMS2485 (Black Oxide) 
TT-C-490, AMS 2481 (Light Zinc Phosphate) 
Non-chromium conversion coatings for light metal alloys (Prime Approvals) 
Chromium Phosphate

Copper

AMS-2418
MIL-C-14550
Other

Electroless Nickel

AMS-2404
AMS-2405
ASTM-B-733-97
Mil-C-26074
Other

Electropolish

EPS 15700
EIS 831

Nickel Plating

AMS-QQ-N-290
AMS-2403
AMS-2423
QQ-N-290
Other

Masking

Slective Coatings

Mechanical Finishing

Selective Coatings

Passivation

AMS 2700
AMS-QQ-P-35
ASTM-A-380
ASTM-A-967
QQ-P-35
Other

Silver Plating

AMS-2410
AMS-2411
QQ-S-365
Other

Stripping

Various Chemical and Mechanical
HVOF

Paint

MIL-C-22750 Epoxy
MIL-C-53039 CARC
MIL-DTL-53039 CARC
MIL-C-85285 Polyurethane
MIL-PRF-85285
MIL-P-23377 Epoxy
MIL-PRF-23377
MIL-P-53022 Epoxy Prime
MIL-DTL-53022
MIL-P-53030
MIL-F-18264
MIL-L-46010 Dry Film Lube
MIL-PRF-46010
MIL-L-23398

 

PPI Aerospace re-approved for
Nadcap™ Accreditation for 18-months in
specialty chemical processing in accordance
with AC7108 Rev D and AC7108/1 Rev A. PPI
has been awarded this achievement for
Specialty Chemical Processing, encompassing
chemical processing, painting and dry film
Coatings by the Nadcap Management
Council administered by the Performance
Review Institute (PRI). 18-month approval
is a significant achievement for PPI and is a
reflection of our commitment to performance
excellence. (Standard approval 12-months.)