All our supt’s must have sailed chief or ETO.
For spares on new ship we get the builder/maker’s spares recommendations and in general, use the list, but set the recommendations aside for a while.
Then we start with what we by experience think about the consumables, the lube oil list, paints and chemicals
Then we hit the filters, cartridges, screens and elements
Then it is time to start the spares with seals, rings, wearing parts, fasteners and gaskets
Then get to bulbs, cards, batteries and things that generally expire with use
Then the parts that when they fail, the system is down, like sensors, switches and PLC’s, prioritized by system importance and if there is a backup system or workable workaround while awaiting parts.
Then the long lead parts
Then the periodic overhaul parts based on the gear
And repeat the process repeatedly to come up with a list
Then we look at the maker’s recommendations again and see what is covered there that we need, chuck the rest, and make our orders. I’m sure everyone here has done similar.
Of course all is tempered by the budget, trade, geographic area of operations and Contract requirements. But be assured the supt’s, if they give a shit, are raising hell for ever more of the “right” stuff, just like you mentioned !
it is a lot of fun. We enjoy it. My lead tech sup’t yells and insults me by 07h15 latest daily, and I let him have it back before I set my bag down, then we all have a laugh and find a way to buy what he needs.
The first time a vendor or new person in the office sees it going on, their eyes bug out until they see the dynamics.
He was after me for an exchange set of spare MSD membranes last week, and has already wiggled the argument a bit. He will come at me 4 or 5 different ways over the next week until I cave in, but at about $12k a set, he has to work for it and prove there is no workaround. (Note the unit is factory new operates fine - it is just to have a new clean spare set in case the MSD shits the bed).
The way we figure it, if we think we cannot run the ship and serve the clients 100% of the time, as contracted, with the parts (and services) on hand, we do not expect anyone else too.
We’ve just had a lucky streak for budgets, so it really helps. And that is why I’m loving workin’ here