Here are my notes


63-21-7-160-797 12V 21W BA15s nickel base single contact 1.85A @ 13.5V
#7506 Used for rear turn signal, brake


62-11-9-978-372 wedge base
62-11-1-368-299 Black base 1.2W lamp, Osram 2721MF 8.5mmD $0.75@Pelican, 0.70 Bell

Very small wedge base lamps used for console and some indicator lights
07-50-9-063-579 Lamp, white or glass base
63-21-7-167-000 New part number for 07-50-9-063-579 $2.60/2.08
62-11-1-368-299 Black base 1.2W lamp, Osram 2721MF 8.5mmD $0.75/0.60
(Same bulb as above, just soldered into a twist-in base.)


Wedge base (T5 size): 5mm dia. 14.5mm long bulb, 4.6mm wide, 5.5mm long base
Socket 2x4.6mm
IEC 7004-94, DIN 49632 T1
Osram 2721 1.2 watt 12V wedge base version, wire contacts
Osram 2721MF has a twist-in base for printed circuits, 8.5mm diameter
Osram 2721MF8 has a 8.3mm insert diameter

Osram 2322 30mA 12V-15V (about 0.4 watts) cooler, perhaps too dim
Osram 2722 2.0 watt 12V higher power, hotter
Osram 2723 2.3 watt 12V higher power, hotter
Flosser 4191 12V 1.2W Clear
Flosser 419106 1.2W Frosted
Flosser 419116 30mA Frosted
Flosser 419107 1.2W Amber
Flosser 4191-08/33/34/35 1.2W Red/Blue/Green/Azure
Flosser 4391/4691 2.0/2.3W brighter
Flosser 6925 1.2W T5 w/ white PVC base

Instrument cluster illumination -- larger wedge base lamps
Osram 2821 12V 3W T10 wedge base
Wedge base T10 size: 9.5-10.3mm diameter, 6.1mm long base, 20.7mm bulb
Osram 2820 12V 2 watts -- interior illumination
Osram 2821 12V 3 watts -- interior illumination, correct size
Osram 2825 12V 5 watts -- exterior indicator, too hot for cluster
Osram 2886 12V 6 watts


#37 T-1-3/4 wedge base 90mA@14.0V, 5.8mm dia (7/32"), 0.80" long
62-11-9-978-372 wedge base


License plate and trunk lamp
63-21-7-160-805 12V 5W
#6418 Festoon Nominal 1-1/2"x3/8"
11mm maximum diameter, 36mm overall length
Metal contact 11mm max diameter

30mm at start of cone, 19mm glass 8.63mm metal diameter, 10.43 glass diameter
Markings: 8H3 C5W Philips 12V5W [E1] 2BL

Map light replacement lamp
Originally 10W lamps, recommended lamp changed to 5W
marked 64111 Osram 12V 5W W771
64111 5W BA9S Halogen lamp OS-111/05 T2.75 80.42 lumens