PPS Revision Notice #2017-016
PPS 6.03, Issue 38 - Installation of Fluid Lines and FittingsSummary of Changes:
- Deleted vestigial reference to red markers from the Materials section.
- Added instruction to use MIL-PRF-27617 Type I grease (e.g., Krytox 240) as a thread lubricant for straight threads on oxygen system lines.
- Added notation that if in doubt as to the applicable fitting torque value to contact Liaison Engineering.
- Added procedure and requirements for installation of B0305144 threadless fixed cavity ferrule type couplings.
This revision notice lists brief summaries of technical changes introduced for each of the revised PPS's. Please note that these summaries are not detailed and are intended only to assist in alerting users to changes which may affect them; refer to the applicable PPS for authorized, detailed procedure and requirements.
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