TAC Policy on the use of AM Manufacturing on Submarines.pdf

Davis, Stuart B CIV USN NAVSUPFLC NOR VA (USA)

From: Cyr, Peter M CIV USN COMSUBLANT (USA) <peter.cyr@navy.mil> Sent: Thursday, October 10, 2019 10:09 AM To: postmaster@oix.navy.mil Subject: TAC: POLICY ON THE USE OF ADDITIVE MANUFACTURING ON SUBMARINES

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MSGID/GENADMIN,USMTF,2008/COMSUBLANT NORFOLK VA//

SUBJ/POLICY ON THE USE OF ADDITIVE MANUFACTURING ON SUBMARINES//

REF/A/MSGID:MSG/CSL/290934ZAUG2019/-//

REF/B/MSGID:LTR/NAVSEA 07/YMD:20190226/4720/NOTAL//

REF/C/MSGID:LTR/NAVSEA 05/YMD:20180817/4870/NOTAL//

REF/D/MSGID:MANUAL 5100.12-M/NAVSEA/YMD:21040101/-/NOTAL//

REF/E/MSGID:INST/USFLTFORCOM/-/4790.3//

REF/F/MSGID:GENADMIN/COMSUBLANT-COMSUBPAC/291826ZJUL2019//

NARR/REF A IS CANCELED. REF B IS NAVSEA GUIDANCE FOR THE

INSTALLATION OF AM CAPABILITY ON SUBMARINES.

REF C IS GUIDANCE ON THE USE OF AM.

REF D IS SYSTEM SAFETY ENGINEERING MANUAL.

REF E IS THE JOINT FLEET MAINTENANCE MANUAL.

REF F IS JOINT SUBMARINE NETWORK INFORMATION BULLETIN (JSNIB) 19-001

ADDITIVE MANUFACTURING ADDITION TO CYBER-1D MANAUAL//

GENTEXT/REMARKS/1. THIS MESSAGE DEFINES POLICY FOR USE OF ADDITIVE

MANUFACTURING (AM) ON SUBMARINES IN LIEU OF AN APPROVED SHIPALT.

2. AM IS THE TECHNICAL TERM FOR 3D PRINTING AND IS A CAPABILITY

USEFUL FOR REPAIRING SOME ONBOARD EQUIPMENT, EXCLUDING THE

FOLLOWING CATEGORIES:

A. EQUIPMENT UNDER THE COGNIZANCE OF NAVSEA 08.

B. EQUIPMENT UNDER THE COGNIZANCE OF THE STRATEGIC SYSTEMS PROGRAM.

C. SYSTEMS AFFECTING SHIP SAFETY, OPERATION OR INTEGRITY WHICH

INCLUDE, BUT IS NOT LIMITED TO, CLASSIFIED EQUIPMENT, SUBSAFE, LEVEL

I, FLY-BY-WIRE, SCOPE OF CERTIFICATION, OR OTHER NAVSEA APPROVED

SHIP SYSTEM COMPONENTS.

3. REFERENCES B, C, AND D CONTAIN AMPLIFYING DETAILS AND CAN BE

OBTAINED FROM THE FOLLOWING WEBSITE HTTPS: FWD SLASH FWD SLASH

CFF0.FLEETFORCES.NAVY.SMIL.MIL/CSL/N4/SHAREDDOCUMENTS/QA DATA/AM.

4. IN COORDINATION WITH NAVSEA, COMSUBLANT DEVELOPED A

NON-TEMPALT, CARRY-ON AM CAPABILITY TO INCLUDE SPECIFIC PRINTER

MODEL, ACCEPTABLE PRINTER PLASTIC AND ALLOWANCE, AND REQUIRED

VENTILATION ENCLOSURE SPECIFICATIONS. PROCUREMENT INSTRUCTIONS AND

RESTRICTIONS FOR USE ARE CONTAINED IN REF B.

5. SUBMARINES ARE AUTHORIZED TO PROCURE THE ADDITIVE MANUFACTURING

EQUIPMENT KITS USING SHIP OPTAR.

A. THE ONLY APPROVED SOURCE OF SUPPLY IS DARLEY DEFENSE, POC

CHRIS BENNET, PHONE 800-323-0244. ADDITIONAL SOURCES OF SUPPLY WILL

BE ANNOUNCED AS THEY ARE DEVELOPED. FOR TECHNICAL QUESTIONS

REGARDING KIT COMPONENTS, REFER TO COMSUBLANT SPECIAL PROJECTS, CAPT

MCGINN, MICHAEL.J.MCGINN1@NAVY.MIL OR COMSUBPAC DIRECTOR FOR SPECIAL

PROGRAMS, MR. D'INNOCENTI III, ARTHUR.DINNOCENTI3@NAVY.MIL.

B. PROCUREMENT OF THE KITS IS VIA CONTRACT AT THE SUPPORTING

FLEET LOGISTICS CENTER (FLC). SUPPORTING DOCUMENTATION AND

INFORMATION FOR CONTRACTING INCLUDES:

1) FORM 2276

2) QUOTE FROM DARLEY DEFENSE

3) APPROVED ITPR

4) SOLE SOURCE JUSTIFICATION

5) URGENCY OF NEED STATEMENT

6) REQUIRED DELIVERY DATE (16 WEEK VENDOR LEAD TIME)

7) DELIVERY ADDRESS, DODAAC, POC, AND PHONE NUMBER.

C. REF F CONTAINS GUIDANCE FOR MAINTAINING A STANDALONE COMPUTER

FOR USE WITH THE AM DEVICE. HIGHLIGHTS INCLUDE:

1) IN NO CASE SHALL THE AM DEVICE OR THE STANDALONE COMPUTER

CONNECT TO ANY POR INFORMATION SYSTEM.

2) AUTHORIZED USE OF FLASH MEDIA ONLY ON DESIGNATED

STAND-ALONE COMPUTER AND THE AM DEVICE.

3) APPROPRIATELY LABEL MEDIA, AM DEVICE, AND STANDALONE

COMPUTER AS UNCLASSIFIED IAW SECNAVINST M5510.36.

4) KEEP PATCHES AND ANTI-VIRUS SIGNATURE UP TO DATE USING

INFOSEC OR DISA PATCH REPOSITORY.

5) DESIGNS CREATED ON THE STANDALONE SYSTEM MAY BE BURNED TO

CD-R OR DVD-R FOR TRANSFER TO A POR IS. THE CD-R OR DVD-R MUST BE

SCANNED FOR VIRUSES WITH AN UP-TO-DATE SCANNER PRIOR TO REMOVAL

FROM THE STANDALONE SYSTEM AND AGAIN UPON INTRODUCTION TO TARGET

POR SYSTEM.

6) DESIGNS OBTAINED FROM THE NAVSEA PORTAL MAY BE BURNED TO

A CD-R OR DVD-R AND TRANSFERRED TO THE STANDALONE SYSTEM.

7) THE STAND-ALONE COMPUTER SHALL NOT BE USED FOR ANY OTHER

STANDALONE FUNCTIONS (I.E. CAMERA LAPTOP, RADIO MAINTENANCE, ETC.)

6. POLYETHYLENE TEREPHTHALATE GLYCOL (PETG), PLASTIC BLACK PETG

2.85MM FILAMENT IS THE ONLY PRINTER MATERIAL APPROVED FOR USE

ONBOARD SUBMARINES.

7. NON-METALLIC AM PARTS BUILT LOCALLY (ISIC, MARMC, RSG, ETC.) ARE

AUTHORIZED SUBJECT TO THE RESTRICTIONS SPECIFIED IN PARAGRAPHS 2

AND 8.

8. INSTALLATION OF LOCALLY AND SHIPBOARD MANUFACTURED AM COMPONENTS

WILL BE DOCUMENTED ON A TEMPORARY DFS USING THE PROCESS DEFINED IN

REFERENCE E AND WILL CONFORM TO THE LIMITATIONS AND RESTRICTIONS

CITED IN THIS MSG AND ASSOCIATED REFERENCES. THE DFS WILL INCLUDE:

A. THE RISK FACTOR DERIVED FROM TABLE 10-3 OF REFERENCE C.

COMMANDING OFFICERS MAY APPROVED END USE APPLICATIONS WHICH HAVE A

RISK MATRIX LEVEL OF 7 OR LEVEL N/A.

B. THE END USE APPLICATION OF THE AM PART

C. THE COMPARTMENT THE AM PART IS LOCATED

D. WEIGHT OF THE AM PART

E. ALL PACKAGE LABEL DATA FROM THE BLACK PLASTIC PETG 2.85MM

FILAMENT USED.

9. IN AN EFFORT TO BUILD A LIBRARY OF DRAWINGS FOR PARTS USEFUL

ACROSS THE FLEET, REQUEST USERS MAINTAIN A LOG OF

MANUFACTURED COMPONENTS FOR EVENTUAL UPLOAD TO A FUTURE NAVSEA

WEBSITE.

10. DURING PERFORMANCE AM CONTAINED IN REF B, QUESTIONS OR PROBLEMS

SHOULD BE SUBMITTED TO THE FOLLOWING EMAIL ADDRESS FOR RESOLUTION.

NAVSEA_AM@NAVY.MIL

11. DFS QUESTIONS SHOULD BE SUBMITTED TO ISIC QAO.//

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