Spec Report

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:

For NGAS:

Gregory Hall, Cell - (316) 303-7492 or at Gregory.Hall@ngc.com
Robin Frenzel at Office - (516) 575-1977 or at Robin.Frenzel@ngc.com

For SSSD:

Stephanie Bauer at office (661) 403-2392 or at Stephanie.Bauer@ngc.com
Jose Galvan at Office - (310) 720-9607 or at Jose.Galvan@ngc.com

For SDS:

Adam Birenbaum at Office – (385) 442-1240 or at Adam.Birenbaum@ngc.com
Larry Freeze at Office – (385) 442-0574 or at Larry.Freeze@ngc.com

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

Superseded By: None

Selected sector: AS
Date Added:

SupplierNumber

SupplierName

State

CountryName

SupplierType

Aircraft X-Ray Laboratories Inc

CA

United States

Independent Processor

Arrowhead Products Corporation

CA

United States

Independent Processor

BARNES GROUP INC

UT

United States

Independent Processor

CEDTECH TESTING LABORATORIES

CA

United States

Independent Processor

CONSOLIDATED PRECISION PRODUCTS

CA

United States

Independent Processor

LABORATORY TESTING INC

PA

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

CA

United States

Independent Processor

MISTRAS GROUP INC

CT

United States

Independent Processor

ND Testing Inc.

CA

United States

Independent Processor

Paragon NDT, LLC

KS

United States

Independent Processor

PCC STRUCTURALS INC

OR

United States

Independent Processor

QARBON AEROSPACE (FOUNDATION), LLC

TX

United States

Independent Processor

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