20-mm A/C Incendiary M96 (New Series)20-mm A/C Practice M99 (New Series)
U.S. EXPLOSIVE ORDNANCE
PART 1 - PROJECTILES, PROPELLANT,
AND PROECTILE FUZES
Chapter 1 - Projectiles
Section 11 - 20-mm PROJECTILES
20-mm A/C H.E.-I. M97 (New Series)

Over-all length, inches

 

With nose fuze

3.28

Without nose fuze

2.44

Diameter of base, inches

0.76

Distance base to band, inches

0.39

Width of band, inch

0.203

Diameter at bourrelet, inch

0.78

Filling

Tetryl and Incendiary Mix

Weight of filling, pound

0.017

Weight of loaded projectile, pound

0.29

Cartridge Case

M21A1

Primer

M36A1

Fuzes

Nose - M75

This round is supersending the H.E.-I. Mk 1 round of the Old Series.

Figure 75 (Part 2). 20-mm Projectiles.

20-mm A/C Incendiary M96 (New Series)20-mm A/C Practice M99 (New Series)