Description
Fuzes for Mortar Bombs AF66 NSN: 1390-50-001-1748
Fuzes for Mortar Bombs AF67 NSN: 1390-50-001-1749
The AF66 and AF67 fuzes are safe at distances up to 40 meters.
BASIC CHARACTERISTICS | AF66 | AF67 | AF69 |
Ammunition type | HE60MA / HE60LDMA HE81LDMA / HE82LD |
HE82 | HE120 |
Mass of fuze, g/grains | 190 g / 2,932 grains | 165 g / 2,546 grains | 550 g / 8,487 grains |
Thread size | 1.5“-12 UNF-1A | 36.18 x 10 turns in one inch |
36.18 x 10 turns in one inch |
Overall dimensions, mm/in | Ø48.5 x H95 mm /
1.9” Diameter x 3.7” Height |
Ø40 x H96 mm /
1.5” Diameter x 3.7” Height |
Ø40 x 122 mm /
1.5” Diameter x 4.8” Height |
Operational temperature range, °C/°F | from -50°C to 50°C /
-58°F to 122°F |
from -50°C to 50°C /
-58°F to 122°F |
from -50°C to 50°C /
-58°F to 122°F |
Arming distance, m | not less than 40 | not less than 40 | N/A |
Delay time at delay mode “D”, s | N/A | N/A | from 0.003 to 0.008 seconds |