MIL-STD-1330-SUP-2 Precision Cleaning and Testing of Shipboard Oxygen, Helium, Helium-Oxygen, Nitrogen, and Hydrogen SystemsThis standard provides the requirements for precision cleaning and testing of oxygen or oxygen-enriched systems and components; oxygen generating plants including nitrogen, hydrogen, and demineralized water support systems and components; and helium, helium-oxygen, and hydrogen life support systems and components. Each activity will implement the applicable requirements of this document through a locally prepared and approved procedure. Activities subject to additional quality assurance requirements such as NAVSEA SS800-AG-MAN-010/P-9290 or NAVSEA SS521-AA-MAN-010 will obtain procedure approval from the applicable certifying activity.

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MIL-STD-1330D(SH)

20 September 1996

TABLE XI.  Film for packaging.

1/ Film cleanliness should be verified by visual inspection as specified in

5.13.1.2 and 5.13.1.3.

2/ Local engineering shall approve the use of these materials including the

applicable source using MIL-HDBK-407 for guidance.

3/ Flammability is a concern if film is introduced into a system.

4/ It is recommended that all film be anti-static.

5/ Polyethylene in accordance with L-P-378, type I or II, class 1, grade A is

equivalent to MIL-B-22191.

5.16.2  Identification.

5.16.2.1  Acceptance.  In order to identify materials and components which have been certified oxygen clean, a sticker or tag indicating certification shall be completed.  The sticker or tag shall be affixed to the capped or plugged item or package or placed between the intimate and environmental packaging containing

the item so that it will not come in contact with the certified oxygen clean item. The sticker or tag shall, at a minimum, contain the information given on figures 1 and 2.  The shape of the tag is optional.

5.16.2.2  Rejection.  In order to identify materials and components, once certified oxygen clean, which have become contaminated and which are no longer certified oxygen clean in accordance with the provisions of this standard, action shall be taken by the shop processing the material or quality assurance office representative to clearly indicate that the material requires recleaning.

5.16.3  Storage.

5.16.3.1  Location.  Materials and components which have been certified oxygen clean shall be stored in a clean storage area.  Certified oxygen clean materials shall be stored so as to prevent damage to their protective plastic covers.  The storage area should protect the material from exposure to dirt and

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