The original Nose Clockwork Aerial Burst Fuze M111 had a setting range of from 15 to 93 seconds, and, because of the greater number of teeth on its gears, required 570 vane revolutions to arm. M111A1 reduced minimum .setting time on the scale from 15 to 5 seconds. The M111A2 booster contains 70 grains of black powder. Functioning

AZDM 111 A2 Mortar Fuze; AZDM 111 A2 Mortar Fuze Technical Specifications: Fuze Function: Mechanical PD-Delay (0,06 s) SAD non-setting: 400 G / 650 G: Safety distance from muzzle: min 40 m (≥ 0,8 s) Weight ~201 g: Ammunition used: 60 mm, 81 mm and 120 mm Mortar Ammunition: Booster explosive:

The DM111S is an impact fuze (with and without delay) for HE ammunition, the DM183 is a mechanical double fuze with time and impact function for illuminating and smoke ammunition.

This is the Iranian AZ111-A2, a High-Explosive (HE), aluminium, setback-armed, Impact (IMP) fired, Point-Detonating-Super-Quick (PDSQ) and Delay (DLY), mortar-bomb fuze that is more sensitive than the AM111-A1 and a copy of the German DA111-A2 fuze.

Quick fuze PDSQ DM111S is a mechanical fuze with both a Super-Quick impact and a Delay impact mode, which delivers a design enhancement over the highly reliable and world-wide proven fuzing solutions of DM111/L127 for training, HE and smoke mortar rounds of calibres 60 mm to 120 mm. In addition, the DM111S provides an

The AZ 111, also seen as AZ-111 and AZ111, is an Iranian point detonating superquick (PDSQ) fuze, which is for use with mortar bombs of 60 to 120 mm in calibre. The AZ 111 fuze appears to be a based on one of the German AZ DM111 series of PDSQ and delay (PDD) mortar fuzes; based on its external appearance, this would be the DM111A2 model.

The DM111A1 is a metal-bodied point-detonating superquick (PDSQ) and delay mortar fuze. The DM111A1 was developed for use with 81 mm high-explosive, smoke, and practice nature mortar bombs, but can also be used with similar nature mortar bombs of 51 to 120 mm calibre.

The DM111A4 is a high sensitivity metal-bodied point-detonating superquick (PDSQ) and delay mortar fuze. The high sensitivity of the DM111A4 fuze means it will reliably function on 'soft' surfaces such as water, snow, and sand. The DM111A4 was developed for use with 51 to 120 mm calibre high-explosive, smoke, and practice nature mortar bombs.

The graduated scale for time setting (20) around the M-111 reads from 15 to 93 seconds. The fuze is divided into two parts: the lower portion contains the clock-work mechanism (17). The clockwork is prewound and has high-frequency type vibration. The …

The impact fuze DM 111 A5 has a sensi - tive impact device and can be set to two different modes with a setting screw: Super-quick action (SQ) Delay action (D) It achieves a proven reliability better than DQGFDQEHXVHGIRU¿Q VWDELOL]HG mortar bombs of calibres 51 mm to 120 mm. The safety devices of the DM 111 A5 com -