FAB-100 (gegossen)FAB-250 (gegossen)
USSR – BOMBS AND FUZES
BOMBS
GENERAL PURPOSE
FAB-250 (welded)
TYPE

G.P., 500 lbs. (welded)

NOSE FUZE

APUV, AV-1, AGP

TAIL FUZE

APUV, AV-1, ADP

TOTAL LENGTH (in.)

85

BODY LENGTH (in.)

60 (approximately)

MAXIMUM DIAMETER (in.)

12.6

WALL THICKNESS (in.)

.25

TOTAL WEIGHT

550 lbs.

CHARGE/WEIGHT RATION

47.5%

MAIN CHARGE (TYPE & WEIGHT)

TNT – 250 lbs.

SUSPENSION

Two suspension bands

COLOR MARKINGS

Grey overall

BODY CONSTRUCTION

The body is formed of a heavy, ogival cast steel nose section, a cylindrical mid-section and a conical after section, all welded together. Nose and tail fuze adapters are threaded into the body.

TAIL CONSTRUCTION

The tail unit consists of four (4) fins, welded to the co-nical section of the bomb body. Struts are welded bet-ween the fins to form a square box.

REMARKS The bomb is altered for dropping from the front bay of B-24, by shifting the suspension bands and trimming 9.5 inches off the tail. This stabilizing surface is restored by riveting four (4) pieces of 8 x 11 inches sheet metal, diagonally on the fins, to form a rough box tail.

Figure 31 – FAB-250 (WELDED) GENERAL PURPOSE BOMB

FAB-100 (gegossen)FAB-250 (gegossen)