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.

AMS 2759/3
Heat Treatment Precipitation-Hardening CRES and Maraging Steel Parts
Heat Treat

Superseded by: None

Superseded By: None

Selected sector: AS
Date Added:

SupplierNumber

SupplierName

State

CountryName

SupplierType

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 METAL CRAFT INC

CA

United States

Independent Processor

CERTIFIED STEEL TREATING CORP

CA

United States

Independent Processor

CLIO INC BB HEMPHILL SPRINGS

CA

United States

Manufacturer

Continental Heat Treating

CA

United States

Independent Processor

Evans Heat Treating

PA

United States

Independent Processor

GLOBE ENGINEERING COMPANY INC

KS

United States

Independent Processor

HERCULES HEAT TREATING CORPORA

NY

United States

Independent Processor

HTA LOS ANGELES LLC

CA

United States

Independent Processor

Metal Finishing Company, Inc. Harry Street

KS

United States

Independent Processor

Metallurgical Processing Inc

CT

United States

Independent Processor

National Thermal Processing, Inc.

CA

United States

Independent Processor

New Hampshire Ball Bearings Inc, Astro Division

NH

United States

Manufacturer

Pacific Metallurgical, Inc.

WA

United States

Manufacturer

PAULO PRODUCTS COMPANY

MO

United States

Independent Processor

Phoenix Heat Treating, Inc.

AZ

United States

Independent Processor

PRECISION COIL SPRING CO

CA

United States

Independent Processor

QUALITY HEAT TREATING INC

CA

United States

Independent Processor

SCARROTT METALLURGICAL COMPANY

CA

United States

Independent Processor

SOLAR ATMOSPHERES OF CALIFORNIA

CA

United States

Independent Processor

Solar Atmospheres of Western PA

PA

United States

Independent Processor

SOUTHWEST METAL TREATING CORP

TX

United States

Independent Processor

STEELVILLE MANUFACTURING CO

MO

United States

Independent Processor

Vac Met Inc

MI

United States

Independent Processor