MS27474E18F28S Amphenol, MS27474E18F28S Datasheet - Page 26

• Manufacturer Part Number: MS27474E18F28S
• Description: Circular MIL / Spec Connectors 28P 18 SIZE JAM NUT RECEPTACLE SKT
• Manufacturer: Amphenol
• Type: MIL-DTL38999 Circulrr
• Series: JT Seriesr

Specifications of MS27474E18F28S

• Contact Gender: SKT
• Gender: RCP
• Number Of Contacts: 28POS
• Shell Size / Insert Arrangement: 18-28
• Mounting Style: Jam Nut
• Termination Method: Crimp
• Shell Plating: Electroless Nickel
• Contact Plating: Gold
• Body Orientation: Straight
• Strain Relief: No
• Contact Classification: (26/2)Signal
• Operating Temp Range: -65C to 200C
• Product Diameter (mm): 51.58mm
• Product Length (mm): 25.8mm
• Product Depth (mm): 48mm
• Product Height (mm): 48mm
• Mil Type: MIL-DTL-38999 II
• Product Type: Connectors
• Contact Style: Socket (Female)
• Shell Style: Receptacle
• Shell Size: 18
• Insert Arrangement: 18-28
• Termination Style: Crimp
• Contact Type: Socket
• Current Rating: 7.5 A, 13 A
• Voltage Rating: 850 V
• Body Material: Aluminum Alloy
• Mounting Angle: Straight
• Lead Free Status / RoHS Status: Compliant

JT07R (MS27474) Series II – Crimp
Jam Nut Receptacle
All dimensions for reference only.
*** High temperature version
****Clear iridite finish (gold color), N
★ .059 Dia. Min. 3 lockwire holes.
** Panel Thickness
• “D” shaped mounting hole dimensions.
* Standard Junior Tri-Lock
Shell
Size
10
12
14
16
18
20
22
24
A
Formed lockwire hole design (6 holes) is optional.
8
+.000
–.010
1.084 1.640
1.208 1.765
1.333 1.953
1.459 2.031
1.576 2.156
1.701 2.280
1.826 2.405
.830 1.390
.955 1.515
A•
Max.
C
S (2 PLACES)
F Dia.
+.010
–.025
.125
.188
.312
.375
.500
.625
.625
.750
.800
C
H
T
1.034
1.159
1.284
1.409
Dia.
.444
.558
.683
.808
.909
F
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com
1
H Hex
+.017
–.016
1.062
1.188
1.312
1.438
1.562
1.688
1.812
2.000
2.125
2
O
4
resistant
Max.
.484 .453 .563 1.047 .438
.484 .453 .563 1.047 .438
.484 .453 .563 1.047 .438
.484 .453 .563 1.297 .438
.484 .453 .563 1.297 .438
.484 .453 .563 1.297 .438
.453 .422 .531 1.266 .464
.453 .422 .531 1.391 .464
.375 .422 .609 1.391 .464
L
N
Max.
L
1
N
Max.
M
R R
L
Z
2
**** JTN07RE-XX-XXX (SR)
R R
*** JTS07RE-XX-XXX (SR)
**** JTN07RP-XX-XXX
*** JTS07RP-XX-XXX
* JT07RE-XX-XXX (SR)
Max.
* JT07RP-XX-XXX (MS27474P)
M
L
3
±.005
.062 MIN.**
.109 MAX.
.094
M
O RING
+ . 0 1 1
– . 0 1 0
N Dia.
.062 MIN.**
.109 MAX.
L
+.001
–.005
1.000 1.781 1.384
1.125 1.890 1.507 1.0625-18
1.250 2.016 1.634 1.1875-18
1.375 2.140 1.759 1.3125-18
1.500 2.265 1.884 1.4375-18
.094
L 3
.473
2
.590 1.375 1.007
.750 1.500 1.134
.875 1.625 1.259
Z
O RING
PART #
Commercial
Military
MS27474
JT/JTS/JTN
+ . 0 1 1
– . 0 1 0
Number
Connector
MS
±.016
1.250
Type
S
F
1
K K 1
Service
+.010
–.000
Class
.884
T•
E
F
Shell
Style
K K
07
V Thread
Class 2A
.4375-28
.5625-24
.6875-24
.8125-20
.9375-20
Shell
UNEF
Size
14
Service
Class
RE
Part number reference. To complete,
see how to order pages 46-50.
Amphenol
Finish
A
±.031
.144
.144
.144
.144
.144
.144
.188
.188
.188
Z
& Insert Arrg
**** JTN07RE-XX-XXX
**** JTN07RT-XX-XXX
Shell Size
N
N
*** JTS07RE-XX-XXX
*** JTS07RT-XX-XXX
22-2
* JT07RE-XX-XXX (MS27474E)
* JT07RT-XX-XXX (MS27474T)
Insert
Arrg
18
1.000
1.125 1.000
1.188 1.125 1.078 1.3750-18UNEF
1.438 1.250 1.203 1.5000-18UNEF
1.438 1.375 1.328 1.6250-18UNEF
1.625 1.500 1.453
1.719 1.625 1.578
R R
Max.
R R
KK
.812
.875
M
Contact Style
M
Aerospace
Contact
Max.
(P or S)
KK
Dia.
Type
.625
.750
.875
P
P
1
Max.
Alternate
L 1
KK
Position
.578
.703 1.0000-20UNEF
.828 1.1250-18UNEF
.953 1.2500-18UNEF
.062 MIN.**
.109 MAX.
.094
.094
.062 MIN**
.109 MAX.
A
2
Z
Alternate
Z
Position
O RING
O RING
V
A
+.011
–.010
+ . 0 1 1
– . 0 1 0
1.7500-18UNS
.8750-20UNEF
1.8750-16UN
RR Thread
Variations
Class 2A
(Plated)
Special
(XXX)
L
K K
2
59