transfer case codes

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Nov 2, 2005 | 05:27 PM

SoArkSI

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transfer case codes

i have a transfer case and i found the code stamped on it and have searched for codes for trans and transfer cases but cannot find it, the code on the transfer case is : C11415 it is on a 78 F-150 4x4

Nov 2, 2005 | 05:58 PM

andym

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From: Bonita Springs FL

Is there a manufacturer stamp somewhere on it? A circular, metal tag would indicate it's a NP, BW cases I don't think were used then.

Nov 2, 2005 | 06:40 PM

witdog2020

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codes

The way Bw would read that code
c= March
11= Day of build
4= year of build
1= shift
5 =could be employee number,machine number or?
I realize this is not Borg case this is just an example

Nov 4, 2005 | 03:06 PM

SoArkSI

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so that would mean it is a NP case then, cuz the info didnt line up like you said. thats kinda what i was hopein for

Nov 4, 2005 | 08:27 PM

RichS

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It is a NP 205 gear drive case or a NP 203 fulltime case. Did the front axle have lockout hubs or a cap? If it was a cap, then it was a 203 which is junk as the 205 is almost considered the king for strength.