Supplier Quality (SQ) from Northrop Grumman Aeronautics Systems (NGAS) and the Strategic Space Systems Division (SSSD) and the Strategic Deterrent Systems (SDS) of the Space Sector (SP) maintain an "Approved Special Processor List" (ASPL) for all NGAS, SSSD and SDS programs. This list can be sorted by Supplier Name, Supplier Number, Country, or Process Specifications and Process Categories.

How to use the ASPL and the enclosed information is bulleted below:

  • Users must initially select the specific ASPL they are searching within (i.e. Aeronautics Systems, Strategic Space Systems, or Strategic Deterrent Systems). If you are unsure which ASPL to search please verify with your NG Buyer.
  • All specifications can be selected by selecting Specification (1st button), Category (2nd button), which includes 8 categories and Space Systems Division specifications, or F35 specifications under Program (3rd button).
  • At the Top RH side of the site is a “Helpful Links” button that has 8 links. See Below for 5 specific ones.
    • First two links are to Boeing’s ‘D1-4426’ ASPL and Lockheed’s ‘QCS-001’ ASPL.
    • Third is a “Change Log” that shows when processors are added or removed, or when specifications are added or removed from the processors or the ASPL.
    • The 4th and 5th are listings of NDT technique approvals; by “Processor and by Part Number”.
For any questions, contact:

Warning:    Northrop Grumman process specifications contain technical data whose export is restricted by the Arms Export Act (Title 22, U.S.C., Sec 2751 et seq.) or the Export Administration Act (Title 50, U.S.C., App. 24001-240). Violation of these export laws are subject to severe criminal penalties.

 


 
ASTM E1444
Standard Practice for Magnetic Particle Testing
Non-Destructive Testing
Supercedes: MIL-I-6868 
Superceded By: None
Selected sector: AS

Number
Name
State
Country
Type
3P Processing
KS
United States
Independent Processor
AAA Plating & Inspection Inc
CA
United States
Independent Processor
Advanced Coating Techiques, Inc
NY
United States
Independent Processor
Aircraft Finishing Corporation
NY
United States
Independent Processor
Aircraft X-Ray Laboratories Inc
CA
United States
Independent Processor
All Metals Processing of Orange County
CA
United States
Independent Processor
Asko Processing, Inc.
WA
United States
Independent Processor
Barry Avenue Plating Co. Inc.
CA
United States
Independent Processor
Blanchard Metals Processing
UT
United States
Independent Processor
Bowman Plating Company Inc
CA
United States
Independent Processor
California Metal Processing Company
CA
United States
Independent Processor
Cassavant Assembly and Processing
AZ
United States
Independent Processor
CEDTECH TESTING LABORATORIES
CA
United States
Independent Processor
ChemResearch CO., Inc.
AZ
United States
Independent Processor
CHROME PLUS INTERNATIONAL LLC
KS
United States
Independent Processor
Consolidated Industries Inc
CT
United States
Independent Processor
Deval Life Cycle Support LLC
PA
United States
Independent Processor
Dixon Hard Chrome Inc
CA
United States
Independent Processor
Element Materials Technology Middleburg Heights
OH
United States
Independent Processor
Elite Metal Finishing
CA
United States
Independent Processor
EMBEE PROCESSING LLC
CA
United States
Manufacturer
EME Inc
CA
United States
Independent Processor
FINE QUALITY METAL FINISHING
CA
United States
Independent Processor
Golden State Magnetic & Penetrant Lab Inc
CA
United States
Independent Processor
Heroux-Devtek Inc
Canada
Manufacturer
Hi-Tech Metal Finishing
TX
United States
Independent Processor
Hixson Metal Finishing
CA
United States
Independent Processor
Industrial Tectonics Bearings Corporation
CA
United States
Manufacturer
Kamatics Corporation
CT
United States
Manufacturer
KAYDON CORPORATION
MI
United States
Manufacturer
Kropp Forge Company
IL
United States
Manufacturer
Machine Specialties inc
NC
United States
Manufacturer
MAGELLAN AEROSPACE PROCESSING
NY
United States
Independent Processor
Magnetic Inspection Lab
IL
United States
Independent Processor
McWilliams Forge Company Inc
NJ
United States
Independent Processor
Mecaprotec Industries
France
Independent Processor
Metal Finishing Company Inc
KS
United States
Independent Processor
Mistras Group dba Mistras Services
CA
United States
Independent Processor
MISTRAS GROUP INC
CT
United States
Independent Processor
Mitchell Laboratories Inc
CA
United States
Independent Processor
New Hampshire Ball Bearings Inc, Astro Division
NH
United States
Manufacturer
Pacific Magnetic & Penetrant Co
CA
United States
Independent Processor
Paragon NDT, LLC
KS
United States
Independent Processor
Peening Technologies of Georgia, Inc.
GA
United States
Independent Processor
Seyer Industries Inc
MO
United States
Independent Processor
Sifco Industries Inc
OH
United States
Manufacturer
SPS Technologies Inc, Aerospace & Industrial Produ
PA
United States
Manufacturer
SPS Technologies LLC dba PB Fasteners
CA
United States
Independent Processor
Sullivan Precision Metal Finishing
MO
United States
Independent Processor
Triumph Actuation Systems LLC - Clemmons
NC
United States
Manufacturer
West Valley Plating
CA
United States
Independent Processor
Western Aerospace Inspection Inc
CA
United States
Independent Processor