...As you may know, I kinda live this.
...so for ya'll Air Force and Army folk out there, I'll make it basic for you.
...And that's it.
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In Naval Aviation Maintenance, our occupations are divided into Workcenters(W/C).
...These, of course, designated by their own numeric/letter combination:
W/C 110 - Powerplants. Engines, Propulsion apparatus, and all things thereof.
W/C 120 - Airframes. The AIRFRAME (duh!), landing gear, hydraulics, flight controls,
and all things of the like(etc.).
W/C 12C - Corrsion! Keeping it dead is their job. A.K.A. Paint and Body.
W/C 13A - Paraloft. All flight suits, helmets, survival gear, etc.
W/C 13B - LOX. Liquid Oxygen. Need I say more?
W/C 210 - Avionics. Radars, computers, you get the deal.
W/C 220 - Electricians. Lighting, circuits, relays...wires, wires, and more wires. Nuff said.
W/C 230 - IYAOYAS. Yeah, I said it.
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And THAT, ladies and gents, is all you will ever need to know about that.
SidDogg