I have three worn postwar elevation knob/pinions that are not servicable. Can these be repaired or reconditioned for regular use? Any information or suggestions will be appreciated. Thanks.
Welcome to the Military Surplus Collectors Forums.
Our on-line Milsurp Knowledge Libraries contain detailed reference and research material covering various genres of old milsurp collectibles. The content ranges from general non-copyrighted (or copyrighted with written release) historical documentation, to detailed high resolution photo montages of milsurp firearms and accessories. These photo pictorials containing over 15,000 pics are designed to show original and technically all correct specimens of milsurp collectibles from various countries. Our site is intended to give the average milsurp collector a place to go to compare various wood and metal markings through high resolution close-up digital pictures, in regards to a piece that they may be looking at buying, or validating the correctness of one they've perhaps already purchased.
With the exception of the Q&A Help Forums which are open all the time, in order to fully utilize the actually research and on-line collection of libraries, we do require unregistered guests perform a fast, simple and absolutely free registration process. So, if you'd like to join our community, please CLICK HERE to REGISTER !
If you have any problems with the registration process or your account login, please contact us.
I have three worn postwar elevation knob/pinions that are not servicable. Can these be repaired or reconditioned for regular use? Any information or suggestions will be appreciated. Thanks.
The short answer is yes , if you can locate the parts you need to repair them .I have found that most of the time the "Tooth" on the elevation drum is worn or the drum is cracked.
Both of which require replacing it with a serviceable drum.Serviceable drums have been somewhat elusive to me thus far .
Anyone know where to find some serviceable drums ?
Pinion Drums are almost impossible to find.
I have approximately 150 sets of replacements parts, all needing drums and I have been looking since the early 1970's. Found none. The most likely reason is they were all used up by the military. It is the weak point in the Pinion Assembly, it breaks.
![]()
Amen, Bill. I'm still looking also.
Had some lined up, but the guy passed away before I could finalize.
I had over a 100 spindles, drums, and retaining washers, but I'm down to about 15 at this point and still looking. About the only drums I know of that may be found will come from the Danishparts that were brought into the US, most were marked PB or VAR. The Danes did have a part number for the drum, spindle, and retaining washer and the tool set to repair the elevation assembly.
Yes, John, the only drums I have ever seen were all Danish.
Bookmarks