D20418-39 ITT Cannon, D20418-39 Datasheet - Page 90

• Manufacturer Part Number: D20418-39
• Description: FEMALE SCREW LOCK, #4-40 UNC, 20.66MM
• Manufacturer: ITT Cannon

Specifications of D20418-39

• Screw Length: 20.66mm
• Thread Size - Imperial: 4-40
• Screw Head Height: 4.78mm
• Gender: Female
• Accessory Type: Female Screw Lock
• D Sub Shell Size: DE, DA, DB, DC, DD
• Connector Shell Size: DE, DA, DB, DC, DD
• For Use With: DD Size D Sub Connectors

D Subminiature
Coaxial Assembly Instructions
Straight and 90 Coaxial Assembly
STEP 1:
Slide the outer ring over the cable jacket. Trim the
cable as specified in the table of Coaxial Cable Trim
Dimensions (see this page). Insert the cable
dielectric and center conductor into the inside
diameter of the inner sleeve. Then solder the center
conductor to the coaxial center contact.
Straight and 90 Coaxial Assembly
STEP 2:
Slide the outer ring forward until it is flush with the
coaxial shell containing the braid between the outer
ring and the inner sleeve. For solder type coaxes,
soft solder the outer ring to the assembly through
the cross-drilled solder hold. For crimp type
coaxes, crimp with the appropriate tool in the area
defined.
Coaxial Cable Trim Dimensions
Crimp Tooling
Hand tool with integral die set for all coaxial straight
crimp braid.
Straight Coaxial
Straight Coaxial
196/U, 178B/U, 187/U,
188/U, 179B/U, 316B/U
195/U, 180B/U,
58/U, 58B/U
RG Cable Number
RG Cable Number
196/U, 178B/U
187/U, 179B/U,
188/U, 316B/U
195/U, 180B/U,
58/U, 58B/U
± 0,25 (.010)
7,92 (.312)
9,52 (.375)
N
Tool Part Number
070051-0000
070051-0000
070051-0000
Straight Coaxial
± 0,25 (.010)
6,35 (.250)
7,92 (.312)
O
± 0,25 (.010)
1,98 (.078)
1,98 (.078)
90 Coaxial
90 Coaxial
P
Description
CCT-DM
CCT-DM
CCT-DM
± 0,25 (.010)
10,69 (.422)
9,52 (.375)
N
Dimensions are shown in mm (inch)
± 0,25 (.010)
90 Coaxial
5,94 (.234)
7,92 (.312)
Dimensions subject to change
Combo D
O
Closure
C
B
A
± 0,25 (.010)
1,57 (.062)
2,39 (.094)
P
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