(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Please be informed that our office is closed during the upcoming Labour Day Holiday in 2024. We would also like to inform you that there may be a potential delay in response/shipment from the supplier due to the Japan Golden Week holiday which falls from 29th April to 6th May 2024. Click here for details.
Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

O-Ring (Packing and Gasket) AS568 (ARP568) (Part Numbers)

Click this image to zoom it.

Move the mouse over the image to zoom

MUSASHI OILSEAL

We offer a wide selection of sizes and materials for AS model O-rings

[Features]
· Although the O-ring is simple in structure, the self-sealing effect is good.
· Exhibits stable sealing performance at high pressures.
· There are plenty of different types and sizes available at low prices.
· Easy to install and requires only a small space.
· There is no fixed seal orientation, which enables seals to made from both sides.

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
AS568-320-1A
AS568-321-1A
AS568-322-1A
AS568-323-1A
AS568-324-1A
AS568-325-1A
AS568-325-4C
AS568-325-4D
AS568-326-1A
AS568-326-2
AS568-326-4D
AS568-327-1A
AS568-327-4D
AS568-329-1A
AS568-329-4D
AS568-330-1A
AS568-330-1B
AS568-331-1A
AS568-332-1A
AS568-332-4D
AS568-333-1A
AS568-334-1A
AS568-335-1A
AS568-336-1A
AS568-337-1A
AS568-337-4C
AS568-337-4D
AS568-338-1A
AS568-339-1A
AS568-340-1A
AS568-341-1A
AS568-343-1A
AS568-344-1A
AS568-344-4C
AS568-346-1A
AS568-347-1A
AS568-348-1A
AS568-349-1A
AS568-349-4D
AS568-350-1A
AS568-351-1A
AS568-353-1A
AS568-354-1A
AS568-354-4D
AS568-355-1A
AS568-356-1A
AS568-357-1A
AS568-357-4D
AS568-359-1A
AS568-360-1A
AS568-361-1A
AS568-363-1A
AS568-364-1A
AS568-365-1A
AS568-366-1A
AS568-367-1A
AS568-368-1A
AS568-369-1A
AS568-370-1A
AS568-371-1A
AS568-372-1A
AS568-373-1A
AS568-373-4D
AS568-374-1A
AS568-375-1A
AS568-375-4D
AS568-376-4D
AS568-377-1A
AS568-377-4D
AS568-378-1A
AS568-378-4C
AS568-378-4D
AS568-379-1A
AS568-381-1A
AS568-381-4D
AS568-382-1A
AS568-383-1A
AS568-384-4D
AS568-385-1A
AS568-386-1A
AS568-387-1A
AS568-387-4D
AS568-388-1A
AS568-389-1A
AS568-389-4D
AS568-390-1A
AS568-390-4D
AS568-391-1A
AS568-392-1A
AS568-393-1A

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	I.D. d1 (Ø)	Thickness d2 (mm)	Material	Type of Material	Nominal Number
SGD 2.65	1 Piece(s)	10 Day(s) or more	10	27.94	5.33	Nitrile Rubber	A Type A	320
SGD 3.83	1 Piece(s)	10 Day(s) or more	10	29.51	5.33	Nitrile Rubber	A Type A	321
SGD 2.76	1 Piece(s)	10 Day(s) or more	10	31.12	5.33	Nitrile Rubber	A Type A	322
SGD 4.01	1 Piece(s)	10 Day(s) or more	10	32.69	5.33	Nitrile Rubber	A Type A	323
SGD 2.76	1 Piece(s)	10 Day(s) or more	10	34.29	5.33	Nitrile Rubber	A Type A	324
SGD 0.72	1 Piece(s)	9 Day(s) or more	10	37.46	5.33	Nitrile Rubber	A Type A	325
SGD 3.43	1 Piece(s)	10 Day(s) or more	10	37.46	5.33	Silicone Rubber	Class 4 C	325
SGD 5.32	1 Piece(s)	4 Day(s) or more	10	37.46	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	325
SGD 0.72	1 Piece(s)	9 Day(s) or more	10	40.64	5.33	Nitrile Rubber	A Type A	326
SGD 1.65	1 Piece(s)	10 Day(s) or more	10	40.64	5.33	Nitrile Rubber	Class 2	326
SGD 5.69	1 Piece(s)	10 Day(s) or more	10	40.64	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	326
SGD 0.78	1 Piece(s)	9 Day(s) or more	10	43.82	5.33	Nitrile Rubber	A Type A	327
SGD 5.95	1 Piece(s)	10 Day(s) or more	10	43.82	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	327
SGD 0.79	1 Piece(s)	10 Day(s) or more	10	50.16	5.33	Nitrile Rubber	A Type A	329
SGD 6.50	1 Piece(s)	10 Day(s) or more	10	50.16	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	329
SGD 1.23	1 Piece(s)	10 Day(s) or more	10	53.34	5.33	Nitrile Rubber	A Type A	330
SGD 2.05	1 Piece(s)	10 Day(s) or more	10	53.34	5.33	Nitrile Rubber	A Type B	330
SGD 1.27	1 Piece(s)	10 Day(s) or more	10	56.52	5.33	Nitrile Rubber	A Type A	331
SGD 0.90	1 Piece(s)	10 Day(s) or more	10	59.69	5.33	Nitrile Rubber	A Type A	332
SGD 8.60	1 Piece(s)	10 Day(s) or more	10	59.69	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	332
SGD 0.93	1 Piece(s)	10 Day(s) or more	10	62.86	5.33	Nitrile Rubber	A Type A	333
SGD 0.97	1 Piece(s)	10 Day(s) or more	10	66.04	5.33	Nitrile Rubber	A Type A	334
SGD 1.74	1 Piece(s)	10 Day(s) or more	10	69.22	5.33	Nitrile Rubber	A Type A	335
SGD 1.23	1 Piece(s)	10 Day(s) or more	10	72.39	5.33	Nitrile Rubber	A Type A	336
SGD 1.23	1 Piece(s)	10 Day(s) or more	10	75.56	5.33	Nitrile Rubber	A Type A	337
SGD 6.36	1 Piece(s)	10 Day(s) or more	10	75.56	5.33	Silicone Rubber	Class 4 C	337
SGD 11.24	1 Piece(s)	10 Day(s) or more	10	75.56	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	337
SGD 1.23	1 Piece(s)	10 Day(s) or more	10	78.74	5.33	Nitrile Rubber	A Type A	338
SGD 1.27	1 Piece(s)	10 Day(s) or more	10	81.92	5.33	Nitrile Rubber	A Type A	339
SGD 1.27	1 Piece(s)	10 Day(s) or more	10	85.09	5.33	Nitrile Rubber	A Type A	340
SGD 1.83	1 Piece(s)	10 Day(s) or more	10	88.26	5.33	Nitrile Rubber	A Type A	341
SGD 1.39	1 Piece(s)	10 Day(s) or more	10	94.62	5.33	Nitrile Rubber	A Type A	343
SGD 1.45	1 Piece(s)	10 Day(s) or more	10	97.79	5.33	Nitrile Rubber	A Type A	344
SGD 5.42	1 Piece(s)	10 Day(s) or more	10	97.79	5.33	Silicone Rubber	Class 4 C	344
SGD 2.31	1 Piece(s)	10 Day(s) or more	10	104.14	5.33	Nitrile Rubber	A Type A	346
SGD 1.65	1 Piece(s)	10 Day(s) or more	10	107.32	5.33	Nitrile Rubber	A Type A	347
SGD 2.61	1 Piece(s)	10 Day(s) or more	10	110.49	5.33	Nitrile Rubber	A Type A	348
SGD 2.66	1 Piece(s)	10 Day(s) or more	10	113.66	5.33	Nitrile Rubber	A Type A	349
SGD 16.55	1 Piece(s)	10 Day(s) or more	10	113.66	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	349
SGD 5.16	1 Piece(s)	10 Day(s) or more	10	116.84	5.33	Nitrile Rubber	A Type A	350
SGD 5.16	1 Piece(s)	10 Day(s) or more	10	120.02	5.33	Nitrile Rubber	A Type A	351
SGD 5.38	1 Piece(s)	10 Day(s) or more	10	126.36	5.33	Nitrile Rubber	A Type A	353
SGD 5.38	1 Piece(s)	10 Day(s) or more	10	129.54	5.33	Nitrile Rubber	A Type A	354
SGD 31.26	1 Piece(s)	10 Day(s) or more	10	129.54	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	354
SGD 5.38	1 Piece(s)	10 Day(s) or more	10	132.72	5.33	Nitrile Rubber	A Type A	355
SGD 5.47	1 Piece(s)	10 Day(s) or more	10	135.89	5.33	Nitrile Rubber	A Type A	356
SGD 5.47	1 Piece(s)	11 Day(s) or more	10	139.07	5.33	Nitrile Rubber	A Type A	357
SGD 31.74	1 Piece(s)	10 Day(s) or more	10	139.07	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	357
SGD 5.81	1 Piece(s)	10 Day(s) or more	10	145.42	5.33	Nitrile Rubber	A Type A	359
SGD 5.81	1 Piece(s)	10 Day(s) or more	10	148.59	5.33	Nitrile Rubber	A Type A	360
SGD 6.35	1 Piece(s)	10 Day(s) or more	10	151.77	5.33	Nitrile Rubber	A Type A	361
SGD 6.76	1 Piece(s)	10 Day(s) or more	10	164.47	5.33	Nitrile Rubber	A Type A	363
SGD 9.14	1 Piece(s)	4 Day(s) or more	10	170.82	5.33	Nitrile Rubber	A Type A	364
SGD 14.83	1 Piece(s)	10 Day(s) or more	10	177.17	5.33	Nitrile Rubber	A Type A	365
SGD 14.87	1 Piece(s)	10 Day(s) or more	10	183.52	5.33	Nitrile Rubber	A Type A	366
SGD 14.87	1 Piece(s)	10 Day(s) or more	10	189.87	5.33	Nitrile Rubber	A Type A	367
SGD 15.53	1 Piece(s)	10 Day(s) or more	10	196.22	5.33	Nitrile Rubber	A Type A	368
SGD 15.53	1 Piece(s)	10 Day(s) or more	10	202.57	5.33	Nitrile Rubber	A Type A	369
SGD 15.53	1 Piece(s)	10 Day(s) or more	10	208.92	5.33	Nitrile Rubber	A Type A	370
SGD 16.21	1 Piece(s)	10 Day(s) or more	10	215.27	5.33	Nitrile Rubber	A Type A	371
SGD 16.21	1 Piece(s)	10 Day(s) or more	10	221.62	5.33	Nitrile Rubber	A Type A	372
SGD 16.21	1 Piece(s)	10 Day(s) or more	10	227.97	5.33	Nitrile Rubber	A Type A	373
SGD 47.12	1 Piece(s)	10 Day(s) or more	10	227.97	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	373
SGD 16.87	1 Piece(s)	10 Day(s) or more	10	234.32	5.33	Nitrile Rubber	A Type A	374
SGD 16.87	1 Piece(s)	10 Day(s) or more	10	240.67	5.33	Nitrile Rubber	A Type A	375
SGD 49.57	1 Piece(s)	10 Day(s) or more	10	240.67	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	375
SGD 50.31	1 Piece(s)	10 Day(s) or more	10	247.67	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	376
SGD 17.64	1 Piece(s)	10 Day(s) or more	10	253.37	5.33	Nitrile Rubber	A Type A	377
SGD 50.31	1 Piece(s)	10 Day(s) or more	10	253.37	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	377
SGD 17.64	1 Piece(s)	10 Day(s) or more	10	266.07	5.33	Nitrile Rubber	A Type A	378
SGD 31.26	1 Piece(s)	10 Day(s) or more	10	266.07	5.33	Silicone Rubber	Class 4 C	378
SGD 56.90	1 Piece(s)	10 Day(s) or more	10	266.07	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	378
SGD 17.64	1 Piece(s)	10 Day(s) or more	10	278.77	5.33	Nitrile Rubber	A Type A	379
SGD 18.27	1 Piece(s)	10 Day(s) or more	10	304.17	5.33	Nitrile Rubber	A Type A	381
SGD 62.02	1 Piece(s)	10 Day(s) or more	10	304.17	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	381
SGD 18.27	1 Piece(s)	10 Day(s) or more	10	329.57	5.33	Nitrile Rubber	A Type A	382
SGD 18.96	1 Piece(s)	10 Day(s) or more	10	354.97	5.33	Nitrile Rubber	A Type A	383
SGD 86.69	1 Piece(s)	10 Day(s) or more	10	380.37	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	384
SGD 28.81	1 Piece(s)	10 Day(s) or more	10	405.26	5.33	Nitrile Rubber	A Type A	385
SGD 28.81	1 Piece(s)	10 Day(s) or more	10	430.66	5.33	Nitrile Rubber	A Type A	386
SGD 28.81	1 Piece(s)	10 Day(s) or more	10	456.07	5.33	Nitrile Rubber	A Type A	387
SGD 91.81	1 Piece(s)	10 Day(s) or more	10	456.07	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	387
SGD 31.01	1 Piece(s)	10 Day(s) or more	10	481.46	5.33	Nitrile Rubber	A Type A	388
SGD 31.01	1 Piece(s)	10 Day(s) or more	10	506.86	5.33	Nitrile Rubber	A Type A	389
SGD 101.59	1 Piece(s)	10 Day(s) or more	10	506.86	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	389
SGD 31.01	1 Piece(s)	10 Day(s) or more	10	532.26	5.33	Nitrile Rubber	A Type A	390
SGD 109.15	1 Piece(s)	10 Day(s) or more	10	532.26	5.33	[Fluoro Rubber] Fluorine Rubber	Class 4 D	390
SGD 31.50	1 Piece(s)	10 Day(s) or more	10	557.66	5.33	Nitrile Rubber	A Type A	391
SGD 31.50	1 Piece(s)	10 Day(s) or more	10	582.68	5.33	Nitrile Rubber	A Type A	392
SGD 31.50	1 Piece(s)	10 Day(s) or more	10	608.08	5.33	Nitrile Rubber	A Type A	393

Basic Information

Type	for AS568 (ARP568) Aircraft

Configure

531 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

I.D. d1(Ø)
1.07

1.24

1.42

1.78

2.57

2.84

2.9

3.63

3.68

4.42

4.47

4.7

4.84

5.23

5.28

5.94

6.02

6.07

7.52

7.59

7.64

8.92

9.12

9.19

9.25

10.46

10.52

10.69

10.77

10.82

11.89

12.06

12.29

12.37

12.42

13.46

13.64

13.87

13.94

14

15.24

15.47

15.54

15.6

16.36

17.04

17.12

17.17

17.93

18.42

18.64

18.72

18.77

20.22

20.29

20.35

21.59

21.89

21.92

21.95

23.39

23.47

23.52

24.76

24.99

25.04

25.07

25.12

26.34

26.57

26.59

26.64

26.7

27.94

28.17

28.24

28.3

29.51

29.74

29.82

29.87

31.12

31.34

31.42

31.47

32.69

32.92

33.05

34.29

34.42

34.52

34.59

34.65

36.09

36.17

37.46

37.69

37.77

37.82

39.34

40.64

40.87

40.94

41

43.69

43.82

44.04

44.12

44.17

45.69

47.22

47.29

47.35

48.89

50.16

50.39

50.47

50.52

52.07

53.09

53.34

53.57

53.64

53.7

55.24

56.52

56.74

56.82

56.87

58.42

59.36

59.69

59.92

59.99

60.05

61.59

62.86

63.09

63.17

63.22

64.77

66.04

66.27

66.34

66.4

67.94

69.22

69.44

69.52

69.57

71.12

72.39

72.62

72.69

72.75

75.56

75.79

75.87

75.92

78.74

78.97

81.92

82.14

82.22

82.27

85.09

88.26

88.49

88.62

91.67

94.62

94.84

94.92

94.97

97.79

98.02

101.19

101.27

101.32

104.14

104.37

107.32

107.54

107.62

107.67

110.49

110.72

113.66

113.89

113.97

116.84

117.07

120.02

120.24

120.32

120.37

123.19

123.42

126.36

126.59

126.67

126.72

129.54

129.77

132.72

132.94

133.02

133.07

135.89

136.12

139.06

139.07

139.37

142.24

142.47

145.42

145.64

148.59

148.82

151.76

151.77

151.99

152.07

158.12

158.42

164.46

164.47

164.69

164.77

170.82

171.04

171.12

177.16

177.17

177.39

177.47

183.52

183.74

183.82

189.86

189.87

190.09

190.17

196.22

196.44

196.52

202.56

202.57

202.79

202.87

208.92

209.14

209.22

215.27

215.49

215.57

221.62

221.84

221.92

227.96

227.97

228.19

228.27

234.32

234.62

240.67

240.89

240.97

247.24

247.32

247.67

253.37

253.59

266.07

266.29

278.76

278.77

278.99

291.47

291.69

304.15

304.17

304.39

316.87

329.56

329.57

329.79

342.27

354.96

354.97

355.19

367.67

380.36

380.37

380.59

393.07

405.26

417.96

430.66

443.36

456.06

456.07

468.76

481.46

494.16

506.86

532.26

557.66

582.68

608.08

633.48

658.88
Clear
Thickness d2(mm)
1.27

1.42

1.52

1.63

1.78

1.83

1.98

2.08

2.21

2.46

2.62

2.95

3

3.53

5.33

6.98
Clear
Material
- Nitrile Rubber
- Silicone Rubber
- Fluoro Rubber
  - Fluorine Rubber
Clear
Type of Material
- Class 2
- Class 4 C
- Class 4 D
- A Type A
- A Type B
Clear
Nominal Number
002

003

004

005

006

007

008

009

010

012

013

014

015

016

017

018

019

020

021

022

023

024

025

026

027

028

029

030

031

032

033

034

035

036

037

038

039

040

041

042

043

044

045

046

048

049

050

102

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

126

127

128

129

130

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

154

155

156

157

158

159

160

161

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

178

201

202

203

204

205

206

207

208

209

210

211

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

228

229

230

231

232

233

234

235

236

238

239

240

241

242

243

244

245

246

247

248

249

250

251

252

253

255

256

257

258

260

261

262

263

264

265

266

267

268

269

270

272

273

274

275

276

277

278

279

280

281

282

283

284

309

310

311

312

314

316

318

319

320

321

322

323

324

325

326

327

329

330

331

332

333

334

335

336

337

338

339

340

341

343

344

346

347

348

349

350

351

353

354

355

356

357

359

360

361

363

364

365

366

367

368

369

370

371

372

373

374

375

376

377

378

379

381

382

383

384

385

386

387

388

389

390

391

392

393

394

395

425

426

427

428

429

430

431

432

433

434

435

436

437

438

439

440

441

442

443

444

445

447

448

450

451

452

453

454

455

456

457

458

459

460

461

462

463

464

465

466

467

468

469

470

471

472

473

474

475

901

902

903

904

905

906

907

908

909

911

912

913

914

916

918

920

924

928

932
Clear
type
- AS568-1A
- AS568-1B
- AS568-2
- AS568-4C
- AS568-4D
Clear

Days to Ship

All

3 Day(s) or Less

4 Day(s) or Less

8 Day(s) or Less

9 Day(s) or Less

10 Day(s) or Less

11 Day(s) or Less

12 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?

O-Ring (Packing and Gasket) AS568 (ARP568) (Part Numbers)

(i)Caution

Basic Information

Configure

Specification/Dimensions

I.D. d1(Ø)

Thickness d2(mm)

Material

Type of Material

Nominal Number

type

Days to Ship

Specify Alterations

Tech Support

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)