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 E1742
Standard Practice for Radiographic Examination
Non-Destructive Testing
Supercedes: MIL-STD-453 
Superceded By: None
Selected sector: AS

Number
Name
State
Country
Type
Aircraft X-Ray Laboratories Inc
CA
United States
Independent Processor
Arrowhead Products Corporation
CA
United States
Independent Processor
Barnes Aerospace Odgen Division
UT
United States
Independent Processor
CEDTECH TESTING LABORATORIES
CA
United States
Independent Processor
CONSOLIDATED PRECISION PRODUCTS- RANCHO DBA PAC Foundries-Rancho
CA
United States
Manufacturer
Consolidated Precision Products, Inc.
CA
United States
Independent Processor
MAGELLAN AEROSPACE PROCESSING
NY
United States
Independent Processor
MARYLAND QC LABORATORIES INC / DBA MQC LABS INC
MD
United States
Independent Processor
Miller Castings Inc
CA
United States
Independent Processor
Mistras Group dba Mistras Services
CA
United States
Independent Processor
MISTRAS GROUP INC
CT
United States
Independent Processor
ND Testing Inc.
CA
United States
Independent Processor
NORTH STAR IMAGING
CA
United States
Independent Processor
Paragon NDT, LLC
KS
United States
Independent Processor
PCC Structurals Inc
OR
United States
Independent Processor
Qarbon
TX
United States
Independent Processor
Senior Aerospace, Stainless Steel Products Divisio
CA
United States
Manufacturer
St. Louis Testing Laboratories
MO
United States
Independent Processor
Western Aerospace Inspection Inc
CA
United States
Independent Processor
Winchester Testing Lab, Inc.
MA
United States
Independent Processor