MKC SWE Study Guide (MKC Knight donation) Questions And Answers With 100% Correct

MKC SWE Study Guide (MKC Knight donation) Questions And Answers With 100% Correct Low oil pressure alert on 225 outboard at 1800 rpm - ANSWER -Not specified in the notes. Depot level maintenance responsibility - ANSWER -Not specified in the notes. Hitch receiver rating for a 26 TANB - ANSWER -10,600lbs Hydrostatic pressure test frequency on air receiver - ANSWER -Stainless steel-15 years, Carbon Steel- 10 years, Other non ferrous and aluminium- 6 years. PDC competency code for member knowledge - ANSWER -Not specified in the notes. P6 Spark Plug gap clearance - ANSWER -.7-.8mm (0.028-0.031 in) P6 RPM specifications - ANSWER -Max - 3,850 Idle - 1,400 P6 Oil Change schedule - ANSWER -First 20hrs and 100 Hrs/6 months thereafter Maintenance/inspection intervals for SSS - ANSWER -Synchro-self-shifting. Fuel flash point approval requirement - ANSWER -140. 125 cold climates Acceptable leakage rate for screw type hydraulic pump shaft seal - ANSWER 50ml Concern with small wire size for amperage - ANSWER -Overheat/fire High exhaust temp sensor location on Honda 225 - ANSWER -Either side of the exhaust manifold on top Levels of maintenance for a small boat unit - ANSWER -O (Organizational) and D (Depot) NSTM chapter for hydraulic hoses - ANSWER -556 Responsibility for setting danger tags during dry-docking availability - ANSWER -CO is ultimately responsible. Lower radial bearing in rudder systems - ANSWER -Only support radial loads due to the hydrodynamic forces from the rudder. Type of gears used in red gears - ANSWER -Helical Three functions of piston rings - ANSWER -Seal, scrape oil, and transfer heat from the piston to the liner. Code for 6 short red flashing lights on Honda 225 - ANSWER -ECT sensor. Short, disconnected or faulty. Causes of hydraulic pump cavitation during startup - ANSWER -Restricted inlet to the pump, strainers, valve closed, fluid level or fluid too viscous. Cause of cylinder scoring in air compressor - ANSWER -Rate of oil to cylinders too low. Effect of running with light load after overhaul - ANSWER -Glazing. Shelf life of hoses - ANSWER -10 years. Service life of hoses - ANSWER -12 years. ACE - ANSWER -Ask care escort. Collection tank for air over 600 psi - ANSWER -Air flask. Ideal drip rate for shaft seal - ANSWER -Near zero to less than 1 pint per minute. Most likely reason for AC compressor not starting - ANSWER -Low voltage. Gas/fuel storage indoors for total floor area 150 - ANSWER -2 gallons with automatic fire protection, 5 gallons without. Gas/fuel storage indoors for total floor area 150500 - ANSWER -4 gallons without fire protection, 10 gallons with fire protection. Bearing clearance for a RMB reversing bucket - ANSWER -Between bucket and steering nozzle is no less than 3/16. Max distance of an AFFF extinguisher - ANSWER -10 feet. GPM of AFFF eductor with 2.5 inch hose - ANSWER -250 GPM. GPM of AFFF eductor with 1.75 inch hose - ANSWER -125 GPM. Record retention period after physical inventory - ANSWER -3 fiscal years plus the current fiscal year. Type of manometer that reads both vacuum and psi - ANSWER -U-Tube type. Who cannot see the count before and during an inventory check - ANSWER Count teams. Location of warning information on an MPC - ANSWER -Before the step requiring the warning. Max allowable overboard for OWS - ANSWER -15 ppm. Valve used to direct flow of fluids from the pump - ANSWER -Unloader valve. Three different types of hydraulic fluid - ANSWER -Petroleum, synthetic fire resistant, water base fire resistant, and synthetic hydrocarbon. What is stick slip - ANSWER -Bearing Stick Slip occurs at slow lineshaft speeds, causing noise and affecting the rotation of the lineshaft. Levels of maintenance through ACMS - ANSWER -O (Organizational) and D (Depot). Frequency of load testing lifting equipment - ANSWER -Yearly. Voltage requiring a supervisor while working - ANSWER -Any live or hot circuits. Requirement with chrome plated rings or liners - ANSWER -Higher cylinder pressure for successful ring seating.