Hydraulic System Components, Ship
SCOPE , PURPOSE AND IMFLSMENTATION GUIDANCE
Scope
Purpose
Implementation guidance’
REFERENCED DOCUMENTS
Government documents
Specifications and standards
Other publications
Order of precedence
DEFINITIONS
GENERAL REQUIREMENTS
Compatibility
Materials .
Environmental conditions
Ambient pressure
Ambient temperature
DETAILED REQUIREMENTS
Materials
Metals
Plated coatings
Cadmium and zinc plating
Aluminum alloys
Ferrous alloys
Plastic parts
Prohibited materials
Mercury contamination
Construction
Standard parts
Reverse installation
Structural strength .
Weight
Surface roughness
Alignment
Orifices
Seals
General
O-rings
Back-up rings
Fasteners
‘rhreaded inserts
Bolt hole diameter
Safety
Self -locking devices
Retainer rings
Load limitation
Installation clearances and tolerances
Installation and removal
Spring pina
Function-adjustment screws
Bleeding andsampllng
Fluid connections
Bosses
Sxternal tube connections
Flanges
Fluid connection mmrking
Connector tubes
Lubrication
Lifting and handling attachments
Identification of product
Harking
Test procedure
Test conditions
Adverse toleranr.e conditions
tlinhum clearance specimen
Haximum clearance specimen
Tolerance considerations
Temperature
Teat fluid and fluid teqeratire
Immersion
Paramatera measurement
Inspection routine
Teat methods
operation
salt fog
Proof pressure
Burst preaaure
Laakage tests
External leakage
Internal leakage
~treme temperature functioning
Low temperature
Intermediate temperature
High temperature
Endurance
Fatigue
Noise
Vibration
Reliability
Maintainability
Shock
Contamination sensitivity
Component cleanliness
Drawing practices
NOTES
Guidance for application of test requirements
Components to military specifications
Commercial components and components to shipbuilder prepared specifications
Subject term (key word) listing
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