Vehicle wont start. Has fuel, turns over fine. Seems fuel starved. Problem occurred immediately. No symptons. Strong battery. Please help.

What EXACTLY does it do when you turn the key? This will give clues as to where the problem could be.
A slow sluggish crank suggests a low battery charge or an old weak battery. In general any battery over 5 years old is considered 'Old' especially if the vehicle is used a lot.
Just spinning could be a Spark issue and spinning, catching and immediately stalling out could be a fuel supply problem.
Comment below with more information and I'll try to help you more.

Yes you may replace your fuel filter and check for the adjustment of the carburetor float level. Try also cleaning the whole carb specially the metering orifice and other small passages.

Replace coil

A fuse will blow for 2 reasons . 1) If the device has a Short in the circuit that runs through this fuse. 2) If the device draws more amperage from the power source through the fuse than the fuse will handle. ex. if a fuel pump or starter has a 20 amp fuse and the starter/fuel pump is going bad and draws 30 amps it will blow the fuse. A fuel pump on a 1996 vehicle is located in the fuel tank and is kept cool by the surrounding gas and the gas that flows through it. Overheating a fuel pump is virtually impossible. That being said there is a High probability that replacing the fuel pump and relay will fix this problem. It is quite common for this to occur in the GM vehicle of 1996. When the pump starts to fail, it draws an excessive amount of amperage and would blow the fuse. Hope you find this information useful.

my '93 f-250 (4.9L) stopped running while driving, now it acts like it isn't getting any fuel. Tried switching tanks, but still does the same. What would be the problem.

Check your fuel filter, fuel regulator, and fuel pump. It sounds like you are starving the engine of fuel.

Check your inertia switch. This is usually located in the rear interior of the vehicle. It has a reset switch you hold for 3 seconds. It is a safety switch to kill the fuelpump in an accident. Can trip with door closings.

sounds like the fuel pump has failed.

Check if your transmission really is in park. I once had the same problem and it was fixed by moving the stick in and out of the park stand for a couple of times. Then the red light illuminating the "P" came on and i could start again.

Has to do with the transmission cable that tends to get a bit loose.

turn on swtich and listen for the fuel pump running
it should run for about 5 sec if you cant hear it its bad