D38999/26WJ35PN Amphenol, D38999/26WJ35PN Datasheet - Page 77

• Manufacturer Part Number: D38999/26WJ35PN
• Description: Circular MIL / Spec Connectors 128P SIZE 25 STRAIGHT PLUG PIN
• Manufacturer: Amphenol
• Series: 38999 Seriesr

Specifications of D38999/26WJ35PN

• Mil Type: MIL-DTL-38999 III
• Product Type: Connectors
• Contact Style: Pin (Male)
• Shell Style: Plug
• Shell Size: 25
• Number Of Contacts: 128
• Insert Arrangement: 25-35
• Mating Style: Threaded
• Mounting Style: Cable
• Termination Style: Crimp
• Shell Plating: Cadmium over Aluminum
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

76
Amphenol
Contact Amphenol Aerospace for more information 800-678-0141 • www.amphenol-aerospace.com
Easy Steps to build a part number... SJT
Step 3.
For additional information defining complete description of service
class, consult Amphenol, Sidney, NY.
Step 4.
Arrangement from chart on pg. 77.
To view Insert Arrangement illustrations
see pgs. 8-12.
Step 5.
Step 2.
Shell Size & Insert Arrangements are together in one chart.
First number represents Shell Size, second number is
the Insert Arrangement. Only selected illustrations are
available for SJT on pages 8-12
SJT
SJTS
SJTG
SJTP
Connector Type
RT
00
06
07
Y
P
S
I
Step 1.
SJT
SJT
1.
Designates
Standard scoop-proof Junior Tri-Lock Connector
High Temperature Connector
Plug with Grounding Fingers
Back Panel Mounted
Pin Contacts
Socket Contacts
Select a Shell Style
Designates
Wall Mount Receptacle
Straight Plug
Jam Nut Receptacle
Solder Mount Receptacle – Hermetic
Select a Service Class
Designates
For hermetic applications. . . Fused compression glass
sealed inserts. Leakage rate less than 1.0 x 10
at 15 psi differential; with interfacial seal.
For environmental applications – supplied without
rear accessories. Design provides serrations on rear
threads of shells with moisture sealing pilot for back
shells.
Select a Shell Size & Insert
Aerospace
Select a Contact Type
Designates
Select a Connector Type
Shell Style
00
2.
Service Class
RT
3.
-6
cc/sec.
Insert Arrangement.
Shell
18-66
4.
Step 7.
Bright Cadmium Plated Nickel Base
Anodic Coating (Alumilite)
Chromate Treated (Iridite 14-2)
Olive Drab Cadmium Plate Nickel Base
Electroless Nickel Coating
Carbon Steel Shell, Tin Plated Shell
and Contacts
Stainless Steel Shell, Gold Plated
Contacts
Step 6.
A plug with a given rotation letter will mate with a receptacle with
the same rotation letter. The AB angle for a given connector is the
same whether it contains pins or sockets. Inserts are not rotated
in conjunction with the master key/keyway.
AB angles shown are viewed from the front face of the connector.
A receptacle is shown at right. The angles for the plug are exactly
the same, except the direction of rotation is opposite of that
shown for the receptacle.
Key/Keyway Rotation
Size-
Shell Size
10
12
14
16
18
20
22
24
8
Select a Finish Variation Suffix
Table 1:
Select an Alternate Keying Position
Aluminum Shell Components Non-Hermetic
Contact Type
Normal
Finish
95
95
95
95
95
95
95
95
95
AB ANGLE OF ROTATION (Degrees)
5.
P
FINISH DATA
Hermetic Connectors
81
75
74
77
77
77
80
80
A
Alternate Keying
Position
67
63
61
65
65
65
69
69
6.
B
Sidney, NY
A
Consult
Suffix
(005)
(011)
(014)
(023)
RELATIVE POSSIBLE
POSITION OF
ROTATED MASTER
KEYWAY
(front face of
receptacle shown)
How to Order
123
127
129
125
125
125
121
121
C
Standard for SJT Types
Variations Suffix
Indicated Finish
SJT/SJTG
(XXX)
Finish
SJT( )Y
109
115
116
113
113
113
110
110
D
7.
SJT