051221-0001 ITT Cannon, 051221-0001 Datasheet - Page 204

• Manufacturer Part Number: 051221-0001
• Description: DSUB SLIDING LOCK RETAIN SIZE25
• Manufacturer: ITT Cannon

Specifications of 051221-0001

• Accessory Type: Slide Lock
• Features: Hardware Included
• Number Of Positions: 25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: D-Sub Backshell
• Other names: 1003-1055; DB51221-1

D Subminiature Accessories
Metal Backshell
Metal Backshells provide strain relief.
Various profiles available for different cable routing
requirements.
Product Features
Deep Straight Clamp
Round Cable Clamp
Shell
Size
Shell
Size
DE
DA
DB
DC
DD
Qualified to MIL-Spec M85049
Kit consists of 1 shell, 2 cable clamps,
2 screws, 2 hex nuts
Kit consists of 1 shell, 2 screws, 2 hex nuts
DE
DA
DB
DC
DD
Layout
Layout
15
25
37
50
9
15
25
37
50
9
DE24657
DA24658
DB24659
DC24660
DD24661
Number
Part
DE44994
DA20961
DB20962
DC20963
DD20964
Number
Part
M85049/48-1-1
M85049/48-1-2
M85049/48-1-3
M85049/48-1-4
M85049/48-1-5
Part Number
Mil Spec
M85049/48-2-1
M85049/48-2-2
M85049/48-2-3
M85049/48-2-4
M85049/48-2-5
Part Number
Mil Spec
30,56 (1.203)
38,89 (1.531)
52,78 (2.078)
69,04 (2.718)
66,68 (2.625)
±0,38 (.015)
A
30,68 (1.208)
38,89 (1.531)
52,78 (2.078)
69,04 (2.718)
66,68 (2.625)
±0,38 (.015)
Materials and Finishes
Backshell Material:
Finish:
Hardware Material:
A
±0,572 (.0225)
12,484 (.4915)
12,484 (.4915)
12,484 (.4915)
12,484 (.4915)
15,253 (.6005)
B
B
B
±0,38 (.015)
12,70 (.500)
12,70 (.500)
12,70 (.500)
12,70 (.500)
15,47 (.609)
B
24,99 (.984)
33,32 (1.312)
47,04 (1.852)
63,50 (2.500)
61,11 (2.406)
±0,13 (.005)
ENTRY
CABLE
C
C
Low Carbon Steel
Yellow Chromate over
Cadmium
Steel
E
A
C
A
E
24,99 (.984)
33,33 (1.312)
47,04 (1.852)
63,50 (2.500)
61,11 (2.406)
±0,13 (.005)
C
14,68 (.578)
14,68 (.578)
14,68 (.578)
14,68 (.578)
17,45 (.687)
max.
D
CABLE
ENTRY
Ø D MAX
CABLE ENTRY
2X Ø 3,45
F
(.136)
2X Ø 3,05
10,31 (.406)
10,31 (.406)
15,06 (.593)
18,23 (.718)
20,62 (.812)
max.
X D
(.120)
±0,38 (.015)
18,11 (.713)
25,40 (1.000)
34,93 (1.375)
35,71 (1.406)
9,53 (.375)
E
±0,38 (.015)
16,79 (.661)
24,99 (.984)
38,48 (1.515)
55,14 (2.171)
53,16 (2.093)
±0,38 (.015)
10,31 (.406)
E
9,53 (.375)
7,93 (.312)
7,93 (.312)
7,93 (.312)
F
H MAX
Metal Backshell
G
±0,38 (.015)
F
(.015
3,18 (.125)
3,18 (.125)
4,75 (.187)
6,35 (.250)
7,92 (.312)
0,38
Dimensions are shown in mm (inch)
19,05 (.750)
19,05 (.750)
25,40 (1.000)
25,40 (1.000)
28,57 (1.125)
±0,38 (.015)
F
D MAX
Dimensions subject to change
G
0,13
.005)
G
(.015
0,38
26,18 (1.031)
26,18 (1.031)
26,98 (1.062)
26,98 (1.062)
26,98 (1.062)
±0,76 (.030)
31,75 (1.250)
31,75 (1.250)
39,70 (1.563)
39,70 (1.563)
42,88 (1.688)
,013
.005)
max.
G
H
203