MS17830 Nut, Self-Locking, Hexagon-Regular, 250 Deg. F, And 450 Deg. F Non-Metallic Insert, 300 Series Corrosion Resistant Steel S/S Nasm17830

Pages 1 - 2 - 3 - 4 - 5

DASH

NUMBER

NOMINAL  THREAD

SIZE

A

B

C

D

F

(a)

BEARING SURFACE SQUARENESS

MAX

MIN

MAX

MIN

MIN

.020

MIN

01C

.0730-64 UNJC-3B

.157

.133

.251

.243

.268

.095

.044

.005

02C

.0860-56 UNJC-3B

.157

.133

.251

.243

.268

.101

.044

.005

03C

.0990-48 UNJC-3B

.157

.133

.251

.243

.268

.122

.044

.005

04C

.1120-40 UNJC-3B

.157

.133

.251

.243

.268

.136

.044

.005

05C

.1250-40 UNJC-3B

.157

.133

.251

.243

.268

.149

.044

.005

06C

.1380-32 UNJC-3B

.188

.160

.313

.305

.339

.161

.061

.006

08C

.1640-32 UNJC-3B

.281

.219

.345

.336

.374

.188

.091

.006

010C (b)

.1900-24 UNJC-3B

.281

.208

.376

.367

.410

.210

.085

.006

010F  (b)

.1900-32 UNJF-3B

.281

.208

.376

.367

.410

.210

.085

.006

012C

.2160-24 UNJC-3B

.328

.298

.439

.430

.482

.243

.099

.007

012F

.2160-28 UNJF-3B

.328

.298

.439

.430

.482

.243

.099

.007

4C

.2500-20 UNJC-3B

.360

.240

.439

.428

.482

.273

.116

.007

4F

.2500-28 UNJF-3B

.360

.240

.439

.428

.482

.273

.116

.007

5C

.3125-18 UNJC-3B

.360

.271

.502

.492

.552

.336

.123

.007

5F

.3125-24 UNJF-3B

.360

.271

.502

.492

.552

.336

.123

.007

6C

.3750-16 UNJC-3B

.469

.318

.564

.553

.622

.398

.153

.008

6F

.3750-24 UNJF-3B

.469

.318

.564

.553

.622

.398

.153

.008

7C

.4375-14 UNJC-3B

.469

.435

.690

.679

.766

.467

.178

.008

7F

.4375-20 UNJF-3B

.469

.435

.690

.679

.766

.467

.178

.008

8C

.5000-13 UNJC-3B

.610

.575

.752

.741

.837

.531

.221

.009

8F

.5000-20 UNJF-3B

.610

.575

.752

.741

.837

.531

.221

.009

9C

.5625-12 UNJC-3B

.704

.623

.877

.865

.978

.594

.243

.010

9F

.5625-18 UNJF-3B

.704

.623

.877

.865

.978

.594

.243

.010

10C

.6250-11 UNJC-3B

.766

.732

.940

.928

1.051

.656

.274

.010

10F

.6250-18 UNJF-3B

.766

.732

.940

.928

1.051

.656

.274

.010

12C

.7500-10 UNJC-3B

.891

.855

1.064

1.052

1.191

.782

.316

.010

12F

.7500-16 UNJF-3B

.891

.855

1.064

1.052

1.191

.782

.316

.010

14C

.8750-9 UNJC-3B

1.016

.965

1.252

1.239

1.403

.918

.570

.011

14F

.8750-14 UNJF-3B

1.016

.965

1.252

1.239

1.403

.918

.570

.011

16C

1.0000-8 UNJC-3B

1.141

1.010

1.440

1.427

1.615

1.044

.635

.012

16F

1.0000-12 UNJF-3B

1.141

1.010

1.440

1.427

1.615

1.044

.635

.012

18C

1.1250-7 UNJC-3B

1.266

1.130

1.627

1.614

1.826

1.171

.710

.013

18F

1.1250-12 UNJF-3B

1.266

1.130

1.627

1.614

1.826

1.171

.710

.013

18U

1.1250-8 UNJ-3B

1.266

1.130

1.627

1.614

1.826

1.171

.710

.013

20C

1.2500-7 UNJC-3B

1.454

1.300

1.814

1.801

2.038

1.295

.795

.014

20F

1.2500-12 UNJF-3B

1.454

1.300

1.814

1.801

2.038

1.295

.795

.014

20U

1.2500-8 UNJ-3B

1.454

1.300

1.814

1.801

2.038

1.295

.795

.014

22C

1.3750-6 UNJC-3B

1.609

1.547

2.008

1.973

2.232

1.447

.890

.015

22F

1.3750-12 UNJF-3B

1.609

1.547

2.008

1.973

2.232

1.447

.890

.015

22U

1.3750-8 UNJ-3B

1.609

1.547

2.008

1.973

2.232

1.447

.890

.015

24C

1.5000-6 UNJC-3B

1.640

1.578

2.197

2.159

2.444

1.568

.980

.016

24F

1.5000-12 UNJF-3B

1.640

1.578

2.197

2.159

2.444

1.568

.980

.016

24U

1.5000-8 UNJ-3B

1.640

1.578

2.197

2.159

2.444

1.568

.980

.016

28C

1.7500-5 UNJC-3B

2.376

2.250

2.762

2.715

3.075

1.818

1.250

.018

28U

1.7500-8 UNJ-3B

2.376

2.250

2.762

2.715

3.075

1.818

1.250

.018

32C

2.0000-4.5 UNJC-3B

2.469

2.343

3.137

3.086

3.497

2.065

1.350

.020

32U

2.0000-8 UNJ-3B

2.469

2.343

3.137

3.086

3.497

2.065

1.350

.020

36C

2.2500-4.5 UNJC-3B

2.876

2.750

3.514

3.457

3.918

2.328

1.600

.020

36U

2.2500-8 UNJ-3B

2.876

2.750

3.514

3.457

3.918

2.328

1.600

.020

40C

2.5000-4 UNJC-3B

3.204

3.078

4.015

3.875

4.393

2.578

1.800

.020

40U

2.5000-8 UNJ-3B

3.204

3.078

4.015

3.875

4.393

2.578

1.800

.020