NAPA pinion shaft bearings number?

[swat]

What are the NAPA, or other over the counter numbers, for the bearings on the differential pinion shaft that connects to the propeller drive shaft on an M38A1 Dana 25? Are they the same as the axel bearings? What tech manual list the parts breakdown?

[wesk]

ORD 9 SNL G-758 the ordnance parts manual for the M38A1 has a complete breakdown 0f both axles. The race (cup) and bearing (cone) have the numbers right on them.

Inner bearing (1.375" bore x 1.125" width) ORD# 8329852 Timkin# 31594
WO# 807266
_____________________________________________________________

Inner race (3.000" OD x 0.9375" width) ORD# 706877 Timkin# 31520
WO# 52877 (MIL Spec 711-31520-1000)
_____________________________________________________________

Outer bearing (1.125" bore x 0.875" width) ORD# 705271 Timkin# 02872
WO# 52878 (Mil Spec 719-02872-3000)
_____________________________________________________________

outer race (2.875" OD x 0.6875" width) ORD# 707063 Timkin 02820
WO# 52879 (Mil Spec 719-02820-1000)
_____________________________________________________________

seal ORD# 500071 (1 9/16"x3.165"x19/32") Sp# 14223 Napa 49161
_____________________________________________________________

Gasket (2 3/4" IDx3 9/64" ODx0.040" thick) ORD# 7372855 SP# 30188 (old S171) WO# 636565

[Keith]

Just wanted to say thank you wes for your vast knowledge and always going the extra mile helping us less knowlegable with our questions.

Thank You!
Merry Christmas
Keith
1951 M38

[wesk]

Hello Keith,

Happy Holidays to you and yours as well.

It's my big pile of books that does all the work.