Approved Process Sources

Purchase Order Flow Down

Purchasers are required to adequately define and document the statement of work, where appropriate: specification, specification revision, specification departures, Type, Class, Grade, program number, design authority, pre/post processing steps, as applicable. The organization shall ensure the adequacy of specified purchase requirements prior to their communication to the processor.


Our suppliers are required to meet the same stringent standards we hold ourselves to. Suppliers are required to review and conform to the Quality Requirements and Terms and Conditions in these linked documents.

This document is not a replacement for any Boeing controlled documents, it is intended as a reference for the applicability of specifications and their deviations that are authorized by the D1-4426. This document is provided to assist with "specification, specification revision, specification departures" of unique commodity requirements. These will include Chemical processes, Heat Treat and Surface Enhancement (Shot Peen). Any other requirements will be on another form.

Below on the following pages you will find the specifications for performed and requested processes controlled by the D1-4426. The associated PSD's (Process Specification Departure) are shown adjacent to the specification. This list is kept current but it is always your responsibility to verify accuracy through the Boeing Portal.

Determine applicability of the Departures by Subcontractor Affected, Model and Department. If the Subcontractor is All then it applies to Orion. If the Subcontractor is the vendor that Orion is using for the Purchase Order then it also applies. Subcontractor of None is an internal Boeing shop designator and is not applicable.

Model is self explanatory but does sometimes need the "Mfg Dept" to determine if it is applicable or not. There are commercial airframes used for a military aircraft, for example the P8. There are some models listed on the PSD that are not immediately apparent as to the program and will need some investigation for a determination.

The "Mfg Dept Of Div Below Affected" is a further limitation on to the range and scope of that particular PSD.

In general the "6-XXX" PSD codes are Boeing Commercial Airplane (BCA) and derivative aircraft "prior" to delivery to Boeing Defense, Space and Security (BDS) the "8-XXX" is a category for Boeing Helicopter (BH), and the "9-XXX" PSD's are BDS-Puget Sound/Wichita/Huntsville (BDS-PS/W/H). Product Group identifiers other than 6, 8, 9 exist; however, identifiers other than 6, 8, 9 are not valid for new PSD's. Existing PSD's are valid until superseded or cancelled.


Unique Commodity Specifications and Deviations

(CLICKING ON THE LINKS BELOW WILL TAKE YOU TO THAT SPECIFIC PAGE IN PDF) If it is not highlighted then the page is not available yet.

Chemical Processes

SPS-106320 — BORIC SULFURIC ACID ANODIZING
SPS-107100 — APPLICATION OF SPECIAL PURPOSE COATINGS
SPS-107190 — CHEMICAL CONVERSION COATINGS FOR ALUMINUM AND ALUMINUM ALLOYS
SPS-107360 — APPLICATION OF CHEMICAL AND SOLVENT RESISTANT FINISHES
SPS-108610 — APPLICATION OF PHOSPHATE-FLUORIDE AND OTHER CONVERSION COATINGS FOR TITANIUM AND TITANIUM ALLOYS
AMS 2417 — ZINC-NICKEL ALLOY PLATING
AMS-C-26074 — COATINGS- ELECTROLESS NICKEL REQUIREMENTS FOR
AMS-QQ-P-416 — PLATING- CADMIUM (ELECTRODEPOSITED)
BAC 5019 — CHROMIC ACID ANODIZING
BAC 5022 — SULFURIC ACID ANODIZING
BAC 5514 — COMMON BONDING REQUIREMENTS FOR STRUCTURAL ADHESIVES
BAC 5555 — PHOSPHORIC ACID ANODIZING OF ALUMINUM FOR STRUCTURAL BONDING
BAC 5626 — COLORED CHEM CONVERSION COATINGS FOR ALUM IMMERSION APP ONLY
BAC 5632 — BORIC ACID - SULFURIC ACID ANODIZING
BAC 5637 — ZINC-NICKEL ALLOY PLATING
BAC 5436 — APP OF SOL-GEL CONV COATINGS ON COR RESISTANT ALLOYS FOR PAINTING
BAC 5701 — CADMIUM PLATING
BAC 5719 — CHEMICAL CONVERSION COATINGS FOR ALUMINUM AND ALUMINUM ALLOYS
BAC 5793 — APPLICATION OF CORROSION RESISTANT FINISH FOR INTEGRAL FUEL TANKS
BAC 5811 — DRY FILM LUBRICANT - EXCLUDING TYPE VIII
BAC 5821 — HARD ANODIZING - CLASS 1 AND 2
BAC 5851 — APPLICATION OF THERMAL SPRAY COATINGS
BAC 5861 — PHOSPHATE FLUORIDE COATINGS - TITANIUM
BAC 5884 — ANODIZING OF ALUMINUM ALLOYS
DPS 9.45 — CONVERSION COATINGS FOR ALUMINUM
DPS 11.01 — CHROMIC ACID ANODIZING
DPS 11.01-2 — CHROMIC ACID ANODIZING - METAL ADHESIVE BONDING
DPS 11.01-3 — CHROMIC ACID ANODIZING - CHROMATE SEALED
MIL-A-8625 — ANODIC COATINGS FOR ALUMINUM AND ALUMINUM ALLOYS
MIL-C-5541 — CHEMICAL CONVERSION COATING ON ALUMINUM
MIL-C-26074 — ELECTROLESS NICKEL COATINGS
MIL-T-10727 — TIN PLATING
PS 13201 — ANODIZING ALUMINUM S304
PS 13201.1 — BLACK ANODIZING ALUMINUM
PS 13209 — COATING - MULTICOLORED CHEMICAL CONV OF ALUM ALLOYS BY IMMERSION
QQ-P-416 — CADMIUM PLATING TYPES I AND II


Heat Treat

AMS-H-6875 — HEAT TREAT OF CORROSION RESISTANT STEEL
BAC 5602 — HEAT TREAT OF ALUM ALLOYS
BAC 5611 — HEAT TREATMENT OF COPPER AND COPPER ALLOYS
BAC 5613 — HEAT TREATMENT OF TITANIUM AND TITANIUM ALLOYS
BAC 5616 — HEAT TREATMENT OF NICKEL-BASE AND COBALT-BASE ALLOYS
BAC 5617 — HEAT TREAT OF ALLOY STEELS
BAC 5619 — HEAT TREAT OF CORROSION RESISTANT STEEL
BAC 5640 — NITRIDING OF STEEL
BAC 5641 — CARBURIZING OF CARBON AND ALLOY STEEL
DPS 7.00-1-17 — ALUMINUM HEAT TREATMENT PROCEDURES C17
MIL-H-6875 — HEAT TREAT OF CORROSION RESISTANT STEEL
PS 15500 — HEAT TREAT FOR ALUMINUM ALLOYS
SPS-106190 — H/T OF CORROSION RESISTANT STEELS
SPS-106020 — H/T OF ALUMINUM ALLOYS


Nondestructive Testing

SPS-104230 — PENETRANT INSPECTION
ASTM-E-1417 — PENETRANT INSPECTION
ASTM-E-1444 — MAGNETIC PARTICLE INSPECTION
BAC 5423 — PENETRANT INSPECTION
BAC 5424 — MAGNETIC PARTICLE INSPECTION
BAC 5436 — ETCH INSPECTION OF GROUND OR MACHINED STEEL PARTS
BAC 5753 — CLEANING - DESCALING OF TITANIUM
DPS 4.707 — PENETRANT INSPECTION
PS 21202 — PENETRANT INSPECTION


Surface Enhancement (Shot Peen)

BAC 5730 — SHOT PEENING