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| U.S. EXPLOSIVE ORDNANCE |
| PART 1 - PROJECTILES, PROPELLANT, AND PROECTILE FUZES |
| Chapter 1 - Projectiles |
| Section 2 - 3-INCH PROJECTILES |
| 3-inch A.A. Mk 26 Mods 1 and 2 |
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Guns used in |
3"/23 |
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Overall length, inches |
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With nose fuze |
12.13 |
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Without nose fuze |
8.11 |
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Diameter of base, inches |
2.97 |
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Distance base to band, inches |
1.80 |
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Width of band, inches |
0.70 |
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Diameter at bourrelet, inches |
2.98 |
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Filling |
Cast TNT |
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Weight of filling, pounds |
0.74 |
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Weight of loaded projectile, pounds |
12.95 |
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Charge/weight ratio |
5.71% |
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Cartidge Case |
Mk 2 |
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Primer |
Mk 10 Mod 9 |
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Tracer |
Mk 4 |
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Fuzes |
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Nose |
Mk 22 and Mods 1 through 5 (M.T.F.) |
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Mk 51 and Mods (M.T.F.) |
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Auxiliary Detonating Fuze |
Mk 17 and Mods or |
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Mk 46 |
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Mk 54 Mod 0 |
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The Auxiliary Detonating Fuze Mk 54 is replaced the Fuzes Mk 17 and Mk 46 in all as-semblies. |
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The shape of the 3-inch A.A. Projectule Mk 26 is, for all general purposes, the same as that shown for the Mk 23. |
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