TV Fail safe for MIL-STD-1760 - crimp, metal
lanyard release plug
*D38999/31
25-20
Primary Interface Signal Set
25-11
Auxiliary Power Signal Set Front face of pin insert illustrated
CONTACT LEGEND
8(Twinax)
10(Power)
12 Coax
16
20
SHELL SIZE 25 ONLY
� Blue band indicates rear release contact
retention system
* To complete order number, see page 22 and Amphenol catalog
12-160.
Lanyard pulled taut against a .500 �.031 dia. mandrel
*** Consult Amphenol for how to order proprietary part numbers.
All dimensions for reference only
1760 Fail Safe Features: � Incorporates all MIL-DTL-38999 Series
III features � Intermateable with D38999/20 and /24 � Available with pin contacts only for
MIL-STD-1760 applications � Insert arrangements totally compatible
with MIL-STD-1553B Aircraft Multiplex Data Bus � 25-20 arrangement available only in �N� normal rotation
� 25-11 arrangement available only in �A� rotation
� O.D. cadmium corrosion resistant finish
� Accepts MIL-C-85049 backshell hardware
� Fiber optics
Pin
Contact Data for MIL-STD-1760
Insert
Arrangement
Service
Rating
Total
Contacts
Contact Size
25-20
N
30
20
16*
12(coax)
8(twinax)
10
13*
4
3
* Two size 16 contacts dedicated
to fiber optics. Consult Amphenol or catalog section 12-352
for fiber optic contact information
Insert
Arrangement
Service
Rating
Total
Contacts
Contact Size
25-11��
N
11
20
10 (power)
11
9
Contact Size
Proprietary No.
MS No.
8 (twinax)
21-33190-529
M39029/90-529
10 (power)
10-251415-105
M39029/58-528
12 (coax)
21-33122-546
M39029/28-211
16
�
�
20
�
�
� Standard Subminiature Connector
contacts - see page 20 for part numbers. �� Currently available
under proprietary part number only.
