D20419-121 Datasheet, PDF (17/28 Pages) ITT Industries – D Subminiature Accessories

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
#4-40
POST
FLAT
WASHERS
Sliding Lock Retainer Assembly
LOCK
WASHER
HEX NUT
2 SCREWS
#4-40 NC-2A THREAD
2,84 (. 112)
3,66 ± 0,38
(.144 ± .015)
RETAINER
SLIDING LOCK
• Kit consists of 1 sliding lock plate, 2 mounting
screws, 2 lock washer, 2 hex nuts
• Order 1 kit per connector
Descriptions
Sliding Lock
Plate
Screw,
Mounting
Washer Lock
Nut, Hex
Material
Finish/
Treatment
Stainless Steel Passivated
Steel
Trivalent
Steel
Chromate over
Steel
Zinc
2,36 (.093)
A
TRAVEL REF.
C
B
Shell
Size
DE
DA
DB
DC
DD
Layout
9
15
25
37
50
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
± 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
• Consists of 1 post, 2 washers, 1 lock washer,
and 1 hex nut.¹
• Order 2 per connector.²
Part Number:
Each^1,2
D53018
D53018-14
Kit of 2 each
D53018-11
D53018-20
SPACER
WASHER
LOCK WASHER
#4-40
HEX NUT
4,60
(.180)
HEX
2,59 (.102)
± 0,13 (.005)
10,57 (.416)
± 0,25 (.010)
Material: Steel, Finish: Chromate/Zinc
Material: Stainless Steel, Finish: Passivated
NOTE: When rear-mounting connector to a 1/16”
panel, delete the second spacer washer.
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
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