Part 1 - Aircraft Bombs and Pyrotechnics; Chapter 15: IntroductionPart 1 - Aircraft Bombs and Pyrotechnics; Chapter 15: I.T. 60-lb. (Service)
BRITISH EXPLOSIVE ORDNANCE
Part 1 - Chapter 15
Infantry Training Bombs

I.T. 6-lb. Mk I (Service)

Data
Fuzing Nose Pistol No. 34
Color markings Dark green over-all; ½-in. red band 1 in from nose; 1-in. light green band 4 in. from nose
Over-all length 20 in.
Body length 20 in.
Body diameter 3.8 in.
Total weight 6 lb. (approx.)
Charge/weight ratio 33%

Body Construction: The body consists of a rolled-paper cylinder shellacked internally and externally. At the nose end an adapter is attached to a chamfered cardboard was-her, and threaded internally to receive the pistol. The main filling is held in the body bet-ween a paper cup amidships and two felt washers at the nose, which position the explo-der. The paper cup is supported by a cardboard washer, which is in turn supported by a split collar secured to the body by four rivets.

Tail Construction: No separate tail unit is used. The empty after portion of the body serves as a tail.

Suspension: The bomb is suspended by a suspension lug on a band approximately six inches from the nose.

Explosive Components:

Detonator – No. 43

Exploder – 3 C.E. pellets, two of which are perforated.

Filling – 2 lb. of C.E. TNT 30/70, or desensitized Pentolite Grade I.

Remarks: This bomb is used to provide realistic bombing attacks of infantry under-going training. The bomb is splinterless, but the noise and flash are comparable to those of a medium-sized bomb used for dive bombing operations.

Figure 59 – I.T. 6-lb. Bomb Mk I

Part 1 - Aircraft Bombs and Pyrotechnics; Chapter 15: IntroductionPart 1 - Aircraft Bombs and Pyrotechnics; Chapter 15: I.T. 60-lb. (Service)