831-001 Datasheet, PDF (1/1 Pages) Glenair, Inc. – GT Gas Tube Assemblies for MIL-DTL-38999 Series I, III and IV Connectors

831-001
GT Gas Tube Assemblies
for MIL-DTL-38999 Series I, III and IV Connectors
D38999
Ser. I, III, IV
High-Pressure Assemblies for Pure Gas Pneumatic/Cryogenic Applications
Series 831 GT assemblies provide passage of nitrogen and other pure, pressurized gases
through standard MIL-DTL-38999 Series I, III and IV connectors. These snap-in, rear-release
assemblies feature precision stainless steel gas contacts brazed to semi-rigid stainless steel
tubing. The assemblies are fabricated using a flux-free brazing process and are ultrasonically
cleaned and packaged in a sealed, dust-free environment. Available in #12 AWG gas contacts,
these assemblies are supplied with two different tubing sizes, and may be ordered in single
ended or pin-to-pin, pin-to-socket and socket-to-socket configurations. Consult factory for
available off-the-shelf lengths or use the part number to specify a made-to-order length.
831-001 #12 Assembly
for MIL-DTL-38999 Series I, III, and IV
Glenair GT Gas Tube
Connectors Perform to
MIL-DTL-38999
• Flow Rate
Typical Flow Rate is 5 liters per minute
(lpm) @ 150 PSI.
• Thermal Shock
After cycling the connector between
-65°C +175°C, gas contacts will meet all
applicable mechanical requirements.
• Durability
No mechanical defects after 500 cycles of
engagement and disengagement.
• Physical Shock
No loosening of parts, cracking or other
deleterious results hindering further
part operation after 300 G's in each of 3
mutually perpendicular planes.
• High Impact Shock
Mated connectors will withstand high
impact shock per MIL-S-901.
• Vibration
No disengagement of mated contacts,
backing off of the coupling mechanism,
evidence of cracking, breaking or
loosening of parts.
#12 assembly for MIL-DTL-38999 Series I, Series III and Series IV environmental connectors. Use part number
development to specify gender, assembly length and tubing type.
GT Assembly
Series
A End Contact
Gender
P = Pin
S = Socket
Contact Size
12 = #12 AWG
Assembly
Length in Inches
831 - 001 - P S 12 A XXX
MIL-DTL-38999
Series I, Series III
and Series IV
B End Contact
Gender
N = No Contact
P = Pin
S = Socket
Example Part Number: 831-001-PS12A024
Tubing Size
A = 0.55mm ID,
0.85mm OD
B = 0.8mm ID,
1.6mm OD
Material and Finish
Contact Body: Passivated Stainless Steel
Internal O-Ring (Socket): High-Pressure Rated Elastomer
Internal Washer (Socket): Temperature and Chemically Resistant Polymer
Particle Filter (Socket): Stainless Steel
Brazing Material: Silver Alloy
Tubing: Stainless Steel
* Please consult the Glenair factory for made-to-order GT gas contacts, hermetics, mixed
contact AWG assemblies, point-to-point tubing assemblies with unique route and bend
requirements as well as integrated cable harnesses that combine our GT tubing and gas
contacts with standard electrical and/or fiber optic media.
© 2011 Glenair, Inc.
Dimensions in inches (millimeters) and are subject to change without notice.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX [phone]
www.glenair.com
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