Bomb Nose Fuze Mk 227Bomb Tail Hydrostatic Fuze Mk 229
BOMB FUZE DATA
Part 1 - NAVY BOMB FUZES
BOMB TAIL FUZE AN-Mk 228

Characteristics

Action - Impact, inertia firing, 0.08-sec. delay.
Modification - Mods 0 and 1 differ only in the identity of the manufacturer.
Status - Service.
Restriction on Use - None.
Air Travel to Arm - Approximately 1.100 ft.

Indication of Arming - The window in the side of the fuze provides visual examination for arming. If the upper surface of the striker has separated from the outer sleeve by more than 3/16 in., the fuze should be considered armed.

Figure 16. - Outline Drawing of Tail Fuze AN-Mk 228

Bombs in Which Used

1000-lb. A.P. Bomb AN-Mk 33.

1600-lb. A.P. Bombs Mk 1 and AN-Mk 1.

Figure 17. - Tail Fuze AN-Mk 228

Weight and Packing

Weight of Fuze Fully Loaded - Approximately 10.5 lb.
Weight of Booster - 1.4 oz. tetryl.

Standard Packing - Four fuzes, each in a metal container, are packed in a metal crate 17.1 in. x 11.6 in. x 11.6 in. and weighing about 60 lb. gross.

Bomb Nose Fuze Mk 227Bomb Tail Hydrostatic Fuze Mk 229