Maglite D Serial Number

Hi Phil and thanks sending me the recent info about the 'Mag-Lite® C & D Cell Flashlights Repair Manual' now found at manualslib.com. This PDF is very useful...
Finding this type of OEM repair info on the Internet is often difficult since some 3rd party Internet search engines restrict and re-prioritize search results solely to benefit that company's corporate profits.
It amazes me how much interesting Internet info is restricted and hidden by large search engine companies in their blind attempts to increase profits by restricting search results.

3 Cell D Maglite

Maglite D Serial NumberMaglite D Serial NumberMaglite

MAGLITE D (RX-13856) is a high purity, lightly calcined, high surface area, very active magnesium oxide. It’s primary use to neutralize acids formed during the processing of elastomer compounds. I have a three D cell light with a serial number 31912780 with the 'patented made in u.s.a.' Looking for advice on switch replacement. Old switch out, had metal screw-in ring. Thanks DD Douglas. Hey guys, I have some questions in regard to Maglite D cells flashlight. Most of the upgrades on market will only fit “ D “ in serial number flashlight. I want to upgrade and need to know how or where to obtain these lights brand new. I want to upgrade Maglite 4-6 D cells from brand new host flashlight with “ D “ serial number. Maglite D Cell O-ring, Tailcap 108-029 no D in serial number. Authorized Maglite Flashlights and Parts Distributor. Order online or call 800-624-8681.

D Cell Maglite Tube

Serial

Maglite Flashlights Phone Number

This Maglite upgrade (Maglite Dropin) was designed for rugged service from the ground up. It is fully potted to stand up to rough service and recoil. This item is covered by our Lifetime Warranty. Patented in USA. THINGS TO KNOW BEFORE PURCHASE: The light must have a 'D' as the first character of the Serial Number for a proper fit.

Maglite D-cell Switch Replacement

I've recently acquired a Maglite from my Grandma. I've seen it in her house for years on top of the China cabinet, and she finally let me take it home since she thinks it's useless. The Maglite still works, it takes two C-Cell batteries, and it even has it's spare lightbulb in the cap completely untouched. But I want to know specifically how old it might be, since she says she doesn't remember buying it, and that my Grandpa actually took it from an old job he used to work at years ago.
Here's some pictures.
https://cdn.discordapp.com/attachmen...0193/image.jpg
https://cdn.discordapp.com/attachmen...8090/image.jpg
I've noticed it doesn't have that strange logo on it next to the word 'Maglite', and California is shortened to 'Calif.' on it instead of 'CA'. The serial number on the side also doesn't have any letters in it.
Does anyone have any idea exactly how old this model might be? And is it at all possible for me to find new parts for it, like a brighter lightbulb?