Can anyone identify these parts?
There is an original BMC punchcard still attached to one of them. Anyone read punchcards? I can make out a little of it. The part description most likely says: "AIR PIPE" (I can read xxR PIPE). The Dealer number seems to be is: 31221. The reference number is probably 16508 (the 5 isn't very clear). And the 2 digits that I can make out on the part number (Cx8xxx) match one of the two hand written part numbers (C28719) on the tag on the second one.
The handwritten tag has:
B143769
C28719
The castings and polishing jobs are quite different. One is smooth inside with a nice exterior finish, and the second one has a rough casting inside the bore and seems to have been polished more on the outside.
And just in case anyone wants to know: the phone number of the Head Office for BMC Distributors, Inc., in San Francisco, CA, is FR 6-7700 !
Any clues???
There is an original BMC punchcard still attached to one of them. Anyone read punchcards? I can make out a little of it. The part description most likely says: "AIR PIPE" (I can read xxR PIPE). The Dealer number seems to be is: 31221. The reference number is probably 16508 (the 5 isn't very clear). And the 2 digits that I can make out on the part number (Cx8xxx) match one of the two hand written part numbers (C28719) on the tag on the second one.
The handwritten tag has:
B143769
C28719
The castings and polishing jobs are quite different. One is smooth inside with a nice exterior finish, and the second one has a rough casting inside the bore and seems to have been polished more on the outside.
And just in case anyone wants to know: the phone number of the Head Office for BMC Distributors, Inc., in San Francisco, CA, is FR 6-7700 !
Any clues???
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