D
Cannon D-Subminiature Accessories
Slide Lock Assemblies
ITT offers the largest variety of locking and
latching hardware. Refer to the accessories
selection guide on pages 2-3 for use with
Cannon backshells.
Product Features
• Ensures positive mating
• Provides locking and latching for high
vibration applications
SLIDE
LATCH
#4-40
SCREW
Locking Hardware
#4-40
HEX. NUT
LOCK
WASHER
FLAT
WASHERS
#4-40
POST
LOCK
WASHER
HEX NUT
Sliding Lock Retainer Assembly
2 SCREWS
#4-40 NC-2A THREAD
2,84 (. 112)
3,66
±
0,38
(.144
±
.015)
RETAINER
SLIDING LOCK
2,36 (.093)
TRAVEL REF.
A
C
• Kit consists of 1 sliding lock plate, 2 mounting
screws, 2 lock washer, 2 hex nuts
• Order 1 kit per connector
Shell
Size
DE
DA
DB
DC
DD
Part
Number
DE51224-1
DA51220-1
DB51221-1
DC51222-1
DD51223-1
A
± 0,38 (.015)
35,05 (1.380)
43,70 (1.720)
57,40 (2.260)
73,86 (2.908)
71,47 (2.814)
B
Descriptions
Sliding Lock
Plate
Screw,
Mounting
Washer Lock
Nut, Hex
Material
Stainless Steel
Steel
Steel
Steel
Finish/
Treatment
Passivated
Trivalent
Chromate over
Zinc
Layout
9
15
25
37
50
B
± 0,38 (.015)
12,70 (.500)
12,70 (.500)
12,70 (.500)
12,70 (.500)
15,47 (.609)
C
± 0,13 (.005)
25,00 (.984)
33,32 (1.312)
47,04 (1.852)
63,50 (2.500)
61,11 (2.406)
Slide Lock Post Assemblies
SPACER
WASHER
LOCK WASHER
#4-40
HEX NUT
4,60
(.180) HEX
• Consists of 1 post, 2 washers, 1 lock washer,
and 1 hex nut.
1
• Order 2 per connector.
2
Each
1,2
D53018
D53018-14
Kit of 2 each
D53018-11
D53018-20
2,59 (.102)
± 0,13 (.005)
10,57 (.416)
±
0,25 (.010)
NOTE: When rear-mounting connector to a 1/16”
panel, delete the second spacer washer.
Part Number:
Material: Steel, Finish: Chromate/Zinc
Material: Stainless Steel, Finish: Passivated
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
15
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