10-503140-032 Datasheet, PDF (125/437 Pages) Amphenol Corporation – The Interconnection Leader

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MIL-DTL-83723, Series III, Matrix^®
Insert Availability and Identification,
Alternate Keying Positions, Alternate Rotations
INSERT ARRANGEMENTS
Shell Size/
Insert
Service Total
Arrangement Rating Contacts
Contact Size
12 16 20
0803
I
3
3
0898
I
3
3
1002
I
2
2
1005
I
5
5
1006
I
6
6
1020
I
2
2
1203
I
3
3
1212
I
12
12
1404
I
4
4
1407
I
7
7
1412
I
12
3
9
1415
I
15
15
1610
I
10
10
1624
I
24
24
1808
I
8
8
1814
I
14
14
1831
I
31
31
2016
I
16
16
2025
I
25
6
19
2028
I
28
4
24
2039
I
39
2 37
2041
I
41
41
2212
I
12
12
2219
I
19
19
2232
I
32
6
26
2239*
I
39
12 27
2255
I
55
55
2429†
29
29
2430†
30
30
2443
I
43
20 23
2457
I
57
2
55
2461
I
61
61
2841†
41
41
2842†
42
42
† Not an MS layout.
Connectors with these insert arrangements should be
ordered by commercial part number only.
Shell size 28 is available in threaded coupling connectors
only.
* Consult Amphenol Aerospace for availability of
arrangement 22-39.
See how to order for bayonet type connectors on page
127, how to order for threaded on page 130, and how to
order for quick-disconnect type connectors on page 134.
Insert arrangements are per MIL-STD-1554.
ALTERNATE KEYING POSITIONS (Rotation of key/keyway of shell)
To avoid cross-plugging problems in
Keying Positions
applications requiring the use of more than
one connector of the same size and
Master Polarizing
Keyway
arrange­ment, alternate keying positions are
available as indicated in the chart below. The
A_°
diagram shows the engaging view of a
receptacle shell with keyways. Plug shells
would be the opposite of this diagram.
In the “alternate keying positions”
B_°
(positions 6, 7, 8, 9 and Y), the minor keys/
keyways are positioned with reference to
D_°
C_°
mas­ter key/keyway as indicated in the
keying position table.
Shown is Engaging Face View of
Receptacle Shell with Keyways
(Plug Shell Keys would be Opposite)
ALTERNATE KEYING POSITIONS OF SHELL
Shell
Polarizing
Key/Keyway Positions
Size
Position
A°
B°
C°
D°
8 thru 24
N
105
140
215
265
6
102
132
248
320
7
8 & 10
8
80
118
230
312
35
140
205
275
9
64
155
234
304
10 only
Y*
25
115
220
270
6
18
149
192
259
12, 14, 16,
7
18, 20, 22,
8
24 and 28
9
92
152
222
342
84
152
204
334
24
135
199
240
Y*
98
152
268
338
* Position Y supersedes inactive positions 10 and Z designations. Ref. MIL-STD-1554.
ALTERNATE ROTATIONS (Rotation of insert)
Alternate positioning is also available with the
rotation of the insert. The diagram
Insert Rotation
shows the pin insert mating face. The
CL
center-line of the shell in the normal
insert position (position N) coincides
Master Keyway or
Key of Shell
E_°
with the center-line of the master key/ ^{(Plugs have keys,}
Insert
keyway in the shell. In alternate
Receptacles have
keyways)
Vertical
Centerline
rotations, (positions 1, 2, 3, 4 and 5),
the insert rotates relative to the center-
line of the key/keyway of the shell. See
E° call out on diagram and the table.
The socket insert is rotated clockwise,
and the pin insert is rotated counter-
= Centerline
of Shell
Socket Insert
Mating Face Shown
(Pin Insert is Opposite)
clockwise.
ALTERNATE ROTATIONS OF INSERT
Shell Size
8 & 10
12, 14, 16,
18, 20, 22,
24 and 28
Polarizing Position
N
1
2
3
4
5
N
1
2
3
4
5
Insert Position E°
0
10
20
30
40
50
0
10
20
30
40
50
Note: Positions 1-5 are inactive for new designs per MIL-STD-1554.
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com