Hal, I graduated from Ordnance OCS at Aberdeen Proving Ground in Sept 1967. At that time, once a week IIRC, a 16" shell was shot to high altitude to insure all ballistic data were being correctly updated. We could occasionally hear mini-guns being tested at different rates of fire out of helicopters behind the "fence". At that time, they had some very interesting shot up armored vehicles on display, maybe between gates 1&2? I was recently told that this display had been moved to Ft Meade. Then I was assigned to Ft. Sill, OK; testing and when due, changing gun tubes on 8" M110 and M107 175mm SP's. We would park an SP, lock out the suspension, depress the gun tube to 0 degrees elevation, back two 5T wreckers up to the gun tube (lifting points were marked)and hook to the lifting chains, unscrew the nut on the recoil rod, hand signal the wrecker operators to lift their end of the gun tube until I had .005" vertical clearance, and then signal the SP driver to carefully and slowly drive forward out from under the gun tube. With careful SP drivers and wrecker operators, we never bent a 5T wrecker boom on my watch. IIRC, the 175's were pretty hard on gun tubes. The ones I dealt with were toys compared to those big 16's.
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Today's Featured Article - The 8N and the Fox - by Zane Sherman. Dec. 13 1998, Renfroe, Alabama. Last niht I dreamed about the day that I plowed the field of about 10 acres over on what Jimmy and Dandy called the Ledbetter field. I was driving the 1948 8N Ford tractor that Jimmy bought in 48 new This was prebably in about 1951 and maybe even befor the house was built. This would have made me to be about16 years old and I drove the tractor for nothing and would have paid to drive it if I had had any money which I didn't, but neit
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