Spack9
Registered
Can anyone tell me roughly how old this reg is?
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good catch - the repair bulletin i have indicates the bleed valve appeared after jan 1984.I think I remember another part to date the regulator. If the bleed valve (other side of the first stage) looks like a bolt, it is pre 1986. If looks like a rubber mushroom it is post 1986. The one I bought for my brother had a rubber mushroom. The one I used first had what looked like a bolt and was a year or two older. - Ahh the memories!!
Looking more at the picture - it looks to be post 1986 as I see what looks like the bleed valve on the lower part of the first stage picture.