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MIL-DTL-46077 Armor Plate, Titanium Alloy, WeldableThis specification covers a weldable wrought titanium alloy structural armor plate in nominal thicknesses from 0.125 - 4.0 inch, inclusive. Ballistic data requirements for nominal thicknesses of 0.125 to 0.249 inch, inclusive are not available for this Revision.

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MIL-DTL-46077G

Table 5. (cont.) Minimum Required V50 Ballistic Limits (Protection Criteria) (BL(P)).

Firing Obliquity: 0�

Projectile: 20-mm FSP

Required

BL(P)

Thickness

BL(P)

Thickness

BL(P)

Thickness

(fps)

(in)

(fps)

(in)

(fps)

(in)

1.045

3281

1.195

3752

1.345

4123

1.050

3299

1.200

3766

1.350

4134

1.055

3316

1.205

3780

1.355

4145

1.060

3332

1.210

3794

1.360

4155

1.065

3349

1.215

3808

1.365

4166

1.070

3366

1.220

3821

1.370

4176

1.075

3383

1.225

3835

1.375

4186

1.080

3399

1.230

3848

1.380

4196

1.085

3416

1.235

3861

1.385

4207

1.090

3432

1.240

3874

1.390

4217

1.095

3448

1.245

3887

1.395

4227

1.100

3465

1.250

3900

1.400

4236

1.105

3481

1.255

3913

1.405

4246

1.110

3497

1.260

3926

1.410

4256

1.115

3513

1.265

3938

1.415

4266

1.120

3528

1.270

3950

1.420

4275

1.125

3544

1.275

3963

1.425

4285

1.130

3560

1.280

3975

1.430

4294

1.135

3575

1.285

3987

1.435

4304

1.140

3591

1.290

3999

1.440

4313

1.145

3606

1.295

4011

1.445

4322

1.150

3621

1.300

4022

1.450

4331

1.155

3636

1.305

4034

1.455

4341

1.160

3651

1.310

4046

1.460

4350

1.165

3666

1.315

4057

1.465

4359

1.170

3681

1.320

4068

1.470

4368

1.175

3695

1.325

4080

1.475

4377

1.180

3710

1.330

4091

1.480

4386

1.185

3724

1.335

4102

1.485

4395

1.190

3738

1.340

4113

1.490

4404