Breech Wrench ID

rnixartillery · #1 16-10-20, 09:40

I have just acquired this tool ,can anybody Identify it please.
Although nicely marked Unfortunately it has no date.

Wrench Breech Mechanism No 305 P/T No CM1693
Rob.............rnixartillery.

rob love · #2 20-10-20, 20:03

From AATHRESEVG Parts List, QF 3.7" dated Jan of 45:

Quote:

No.305, mk. 1 (for cocking crank nut and firing lever block screws; Q.F. 3-7" mk. 2 and 3 guns) CM1693

rnixartillery · #3 20-10-20, 20:10

Thanks Rob , I have a 3.7" AA parts list but did not think to look.
I don't come across many tools for 3.7.

Cheers
Rob.......................rnixartillery.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
*Sold:* Wrench Breech No 253 ,2 pdr Tool	rnixartillery	For Sale Or Wanted	1	20-08-20 23:29
Carrier Wrench?	derk derin	The Carrier Forum	3	12-05-16 05:09
*Sold:* CMP wrench	peter simundson	For Sale Or Wanted	0	07-08-13 23:51
*Heads Up:* 6 Pdr fuze wrench	universalgrl	For Sale Or Wanted	3	21-04-13 23:22
CMP wrench	Paul Singleton	WW2 Military History & Equipment	2	24-02-03 00:19