PHILCO SERVICE BULLETIN NO. 289 1st Page
How to use this bulletin:
Read the number on the side of the bakelite shell.
Look at the “discontinued bakelite condensers” on
this page, and see if the number was replaced.  Most have been!!
Look up the number in the listing, most will be on the
2nd page.  Wire and use the value as the bulletin states.
Be careful of the one’s that use 100 and 250pF and
Resistors.
This bulletin does not list 29 bakelite capacitors:
15 have no information and 14 are not listed
but I have the information, just E/Mail me.
The 15 with no information are:
The 14 that I have the information are:
3615-BS         7442-OSU     8318-F
3615-BU         7653-SU        8320-SU
3615-BW        7762-SG        8325-DU
4989-AL          8035-P           8326-SG
4989-AM         8174-SU
The 15 with no information are:
3615-BY           3793-AK       4989-AS
3793-AF           3793-AL        4989-AT
3793-AG          3793-AM       4989-AU
3793-AH          4989-AN       4989-AW
3793-AJ           4989-AP       4989-AY