MIL-DTL-38999 Series III Type
D38999
Series III
Size #8 Quadrax Socket Contact for Glenair 257-606 Connectors (D38999 Ser. III Type)
These #8 quadrax socket contacts accept 100 ohm quadrax cable. Center contacts are rated
at 1 amp, the outer contact 12 amps. DWV rating is 500 Vac rms sea level, 125 Vac at 70,000
feet. Contacts are packaged individually and shipped unassembled with instruction sheet.
One contact consists of outer contact, fluorocarbon dielectric, inner contacts and shield crimp
bushing. All contacts are gold-plated copper alloy. 5000 megohm insulation resistance at 200Vdc.
Mates with: 854-001. Ideally suited for up to 1000 Base-T gigabit ethernet.
Type
Glenair
Military
Part Number Part Number
854-002-01
854-002-02
N/A
N/A
N/A
N/A
N/A
Grommet
Cable Accommodation Follower
Tensolite NF26Q100
Tensolite NF24Q100
Draka Fileca F-4704-6
Draka Fileca F-4704-4
Tensolite NF22Q100
687-754-8-1
687-754-8-2
687-754-8-3
687-754-7-4
687-754-8-5
Ref Cable
O.D.
.137
.163
.153
.175
.190
“A” Hex
.218
.218
.218
.218
.231
Wire Size
26 AWG
24 AWG
26 AWG
24 AWG
22 AWG
Socket
854-002-03
854-002-04
854-002-05
.77
.033
.029
Pin No Designator
Ref Only, Not Marked on Part
Polarization Key
.111
Ø .276
.271
1
.288
Ø .284
Ø .316
.313
(.059)
4
“A” Hex Crimp
.631
.625
.111
Socket to Accept Ø.025 Pin
Material and Finish
Contact Body: Copper Alloy/Gold Plated
Inner Contact: Copper Alloy/Gold Plated
Crimp Bushing: Brass or equivalent/Gold Plated
Insulator: Teflon, Ultem Series 1000 or equivalent
Grommet/Follower: Fluorosilicone/Ultem 1000 or equivalent
© 2011 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC.
•
1211 AIR WAY
•
GLENDALE, CA 91201-2497
•
818-247-6000
•
FAX 818-500-9912
www.glenair.com
E-Mail: sales@glenair.com
B-27
2
3
Shielded
Contacts
854-002
Crimp Quadrax Socket Contact
B
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