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.

 


 
AMS 2761
Heat Treatment of Steel Raw Materials
Heat Treat
Supercedes: AMS-H-6875 
Superceded By: None
Selected sector: AS

Number
Name
State
Country
Type
BLANCHARD METALS PROCESSING
UT
United States
Independent Processor
BODYCOTE Serres-Castet
France
Independent Processor
BODYCOTE THERMAL PROCESSING
CA
United States
Independent Processor
Bodycote Thermal Processing
CA
United States
Independent Processor
BODYCOTE THERMAL PROCESSING
CA
United States
Independent Processor
Bodycote Thermal Processing - Mclean Street
KS
United States
Independent Processor
BODYCOTE THERMAL PROCESSING INC
CA
United States
Independent Processor
BODYCOTE THERMAL PROCESSING INC
TX
United States
Independent Processor
BRADDOCK METALLURGICAL INC
FL
United States
Independent Processor
BURBANK STEEL TREATING INC
CA
United States
Independent Processor
BURTON INDUSTRIES INC
NY
United States
Independent Processor
CERTIFIED STEEL TREATING CORP
CA
United States
Independent Processor
CLIO INC BB HEMPHILL SPRINGS
CA
United States
Manufacturer
Engineered Heat Treat Inc
MI
United States
Independent Processor
Evans Heat Treating
PA
United States
Independent Processor
HERCULES HEAT TREATING CORPORA
NY
United States
Independent Processor
Kropp Forge Company
IL
United States
Manufacturer
Metal Finishing Company, Inc. Harry Street
KS
United States
Independent Processor
Metallurgical Processing Inc
CT
United States
Independent Processor
Metcor, Inc.
Canada
Independent Processor
Pacific Metallurgical, Inc.
WA
United States
Manufacturer
PAULO PRODUCTS COMPANY
MO
United States
Independent Processor
QUALITY HEAT TREATING INC
CA
United States
Independent Processor
Rex Heat Treat
PA
United States
Independent Processor
Solar Atmospheres of Michigan
MI
United States
Independent Processor
Solar Atmospheres of Western PA
PA
United States
Independent Processor
SPS TECHNOLOGIES LLC
PA
United States
Manufacturer
Vacuum S.p.A
IT
Italy
Independent Processor