Mortar Bombs

IR ILLUMINATING MORTAR BOMB – with fuze t-1-th-mb-20

The 60 mm IR illuminating bomb is designed to illuminate in IR.

Length with fuze T-1 (without cuff protection)…….. 359,66…365,2mm
Length without fuze:………………………………………………….. 293,76…298 mm
Weight (with fuze, w/out increments):…………………………………….. 1,83 kg
Propulsion system: …………………………….. 1 Prime charge + 3 increments
Muzzle velocity: ………………………………………………………. 220 ± 3 m/s (max.)
Fuze: ………………………………………………………………………………….. time fuze T-1
Maximum range: ………………………………………………………………………. 2800 m
Radiation length: …………………………………………………………. 800 ÷ 1000 nm
Illum, burn time: …………………………………………………………………….. min 20 s
Stabilized descent speed: ………………………………………………… max. 4,5 m/s
Temp. limits, firing and storage: …………………………………… -40° C to 50° C

PYROTECHNIC TIME FUZE T-1
Fuze length with cuff protection: …………………………….. 77,43÷81,25 mm
Length of part mounted in ogive: ……………………………….. 11,57÷12,6 mm
Thread that is screwed into ogive: ………………… Sp 36,14×10 turns/inch
Weight (without cuff protection): …………………………………………. 0,160 kg
Way of performance for adjusting:
-10÷125 divisions =time 3.5÷46.45 s
-UD – at impact