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SOURIAU 8D - MIL-DTL-38999 Series III / EN3645 / BACC63CT/CU / BACC63DB/DC

SOURIAU MIL-DTL-38999 Series III Connectors





HIGH COUPLING DURABILITY FOR EXTREME EXPOSURE

SOURIAU 38999 Series III connectors are built to meet the performance requirements of military aerospace applications and other harsh environments. The unique anti-decoupling mechanism ensures that the plug and receptacle remain coupled under extreme environmental conditions. This product family is qualified to MIL-DTL-38999 Series III, EN3645, BACC63 and CECC (standard for bronze shell). In addition to commercial and military aerospace, SOURIAU Series III connectors are an ideal choice for other applications, including medical instrumentation, marine equipment, defense, and ground military vehicles.

  • High contact density up to 128 contacts #22D
  • Quick screw coupling with self locking mechanism
  • High vibration withstanding (44g)
  • Temperature up to 200°C
  • 500 mating/unmating cycles
  • RFI – EMI shielding and shell to shell continuity
  • Qualified to D38999, EN3645 & BACC63


Esterline/SOURIAU logo


STEP 1: FINISH

SOURIAU EN3645 SERIES PART NUMBER EXAMPLE


1

2

3A

4

3B

6

7

EN3645

W

6

G

N

35

B

A

PREFIX

FINISH

SHELL STYLE

SHELL SIZE

GROUNDING

LAYOUT

CONTACT

POLARIZATION


When Choosing Layout:

First Letter = Step 3A - Shell Size, N = Step 4 - Grounding, Second Number = 3B - Layout

Click here to download full PDF


STEP 1: SELECT FINISH


F = Electroless Nickel (Aluminum)
J = Composite (Olive Drab Chromate over Cadmium)
K = Stainless Steel, Passivated
M = Composite (Electroless Nickel)
W = Olive Drab Chromate over Cadmium (Aluminum)



STEP 2: SHELL STYLE

STEP 2: SELECT SHELL STYLE, PLUG OR RECEPTACLE


0 Wall Mount Receptacle


6 Straight Cable Plug

0 Wall Mount Receptacle


6 Straight Cable Plug


STEP 3A: SHELL SIZE

STEP 3A: SELECT SHELL SIZE


09 = A

15 = D

21 = G

11 = B

17 = E

23 = H

13 = C

19 = F

25 = J


STEP 4: GROUNDING

STEP 4: GROUNDING


N = Standard insert not grounded



STEP 3B: LAYOUT

STEP 3B: LAYOUT


LAYOUTS BY NUMBER OF CONTACTS

STEP 5: CONTACT

STEP 5: SELECT CONTACT


M = Pin
F = Socket
A = Less Pin Contacts
B = Less Socket Contacts



STEP 6: POLARIZATION

STEP 6: SELECT POLARIZATION



Viewed from Front Face of Receptacle

Viewed from Front Face of Plug



N = Normal Standard
A = Highly-Popular
B = Limited Availability
C = Check for Availability
D = Check for Availability



Shell Size

Angles

N

A

B

C

D

E


9 (A)

105

140

215

265

102

132

248

320

80

118

230

312

35

140

205

275

64

155

234

304

91

131

197

240


11 (B)
13 (C)
15 (D)

95

141

208

236

113

156

182

292

90

145

195

252

53

156

220

255

119

146

176

298

51

141

184

242


17 (E)
21 (G)

80

142

196

293

135

170

200

310

49

169

200

244

66

140

200

257

62

145

180

280

79

153

197

272


19 (F)
23 (H)
25 (J)

80

142

196

293

135

170

200

310

49

169

200

244

66

140

200

257

62

145

180

280

79

153

197

272

 
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