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Grenade parts ID

US-Subs

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Over the years anytime I had access to bits/pieces that were being trashed, dumped, etc I did my best to save what I could, with the thought that sometimes you might obtain a grenade missing a fuze, or spoon, whatever, and parts have value. While I have repeatedly been thankful of these efforts, if you aren't very careful it can get disorganized, and you lose (or never had) identity of these bits and pieces.
This weekend I've been working on organizing my spare grenades, pulling out Chinese trash copies, fitting fuzes onto spares with none, etc. At the same time I'm trying to put the fuze and spoon piles into usable groups, but identification is a slow process. I've currently got over 50 models of fuzes identified, mostly US, but with a number of other countries represented as well. Some are common, some exceptionally rare and valuable.
I've got some bits and pieces that I have no idea, thought I'd throw them out for inspection and see if anyone recognizes anything. I may have more later as I get deeper into things.
Starting off with some general shots of the group, followed by the mystery pieces. Some items may show up more than once as the stack becomes a bit more organized. Lots more not shown, but you get the idea.


Chinese trash 1.jpgChinese trash 2.jpg69859663500__DD88FA75-9D0C-41A3-A8D3-0E244300101F.jpgIMG_0656.jpg69859704580__84A25769-977B-4232-BCD6-2A52FC7C7E8B.jpg69859698943__A007EFED-D8DC-4805-9644-5961875A6173.jpg69859697062__BE364A5E-47B1-4B11-99E9-6E28BA390010.jpg69859702329__AB134D12-270D-4EA2-8D59-6CE31C34C2BF.jpg69859694925__A3915BBC-8A34-40B3-9B7A-345C957AE7F5.jpgIMG_0647.jpgIMG_0659.jpg

The question items:
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I do not know the exact designation, but it's the hydraulic pressure fuze for a German -diehl- anti diver grenade
 

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Left , base plugs, firing caps and a spoon for mills grenades, right covers for the No.247 fuze as used on the gammon bomb or No.69 grenade
 

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French grenade fuzes without delay (0 second) for anti riot grenades.

IMG_0658.jpg
 
Last edited:
I would expand upon pzgr40's answer -

Striker Mechanism No. 2, Mk. 1, or Mk. 1/1, with adaptor, for No 80 grenade.

or

Striker Mechanism No. 3, Mk. 1, or Mk. 1/1, with adaptor, for grenades No 83, 91 & 95.

The latter three grenades were of larger diameter and the contour of the fly off lever was modified to fit. The fly off lever is normally stamped as to the No. and Mk.

TimG
 
I think Picture number 16 and 17 are for the US trip flare, M49A1.

Picture number 20, right hand fuze is for the Danish WW2 M1923 type grenades. Left fuze as MINEAZ 16 said.
 
Striker mech from M49A1 trip flare
attachment.php
 
I suspected the trip flare, but I've never noticed the lead top piece before. On the row of question phots looking for ID, the construction of the item in the fourth photo has a very Viet Nam look to me, but I haven't found a match. Regarding the item in the last photo, I have seen at least two others, I suspect maybe a commercial/law enforcement application. The other items (1, 8) I may never find, but thanks for looking.
 
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