Sunday, October 20, 2013

Diana Model 16 Disassembly, Part 2


Just a bit more

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The spring guide slides out.

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The spring guide.

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Two pieces joined together. The use of sheet metal in this design is interesting.

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The spring is a bit wiggly…also there is little if any lubrication evident.

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The cocking arm is captured by its little ears.

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The cocking arm slides out the back end of the receiver tube.

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The barrel detent. Staked in place.

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The piston, also made entirely of sheet metal, welds and rivets.

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The sear is an insert.

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Oh, there’s some lube, reduced to putty by age.

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The leather piston seal is riveted in place. That is inconvenient. I hope I can massage it into shape in place.

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The other end of the rivet.

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It doesn’t look as bad now, although that leather is really pliable.

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I pried the breech washer out.

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Ii was backed by a cardboard domed shim.

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Interesting. The seal should be fine for reuse.

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The breech end. The barrel is brass (or a yellow alloy of some sort). The entire barrel assembly is best left as-is I think.

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That’s all the parts. Now to clean, steel wool the rust, lube and reassemble. Not happy about the spring but I don’t have a spare that size. May hit the hardware store and see what they have.

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