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Self Locking Connectors

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Part #

Circular MIL Spec Backshells Straight Shell size 14 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/82-14ZP02
Amphenol PCD
1: $61.65
7In Stock

Mfr. Part No.
M85049/82-14ZP02

Mouser Part No
523-M85049/82-14ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 14 Black Zinc Nickel w/ Exposed Nickel Entry 2

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Datasheet

7In Stock

$61.65

$52.92

$49.85

$47.48

$45.21

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 14 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/82-14ZP03
Amphenol PCD
1: $61.65
20In Stock

Mfr. Part No.
M85049/82-14ZP03

Mouser Part No
523-M85049/82-14ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 14 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

20In Stock

$61.65

$52.92

$49.85

$47.48

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 13 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-13ZP02
Amphenol PCD
1: $59.68
17In Stock
25Expected 02/09/2026

Mfr. Part No.
M85049/88-13ZP02

Mouser Part No
523-M85049/88-13ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 13 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

17In Stock

25Expected 02/09/2026

$59.68

$51.24

$48.34

$46.03

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Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 13 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-13ZP03
Amphenol PCD
1: $59.68
13In Stock

Mfr. Part No.
M85049/88-13ZP03

Mouser Part No
523-M85049/88-13ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 13 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

13In Stock

$59.68

$51.24

$48.34

$46.03

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 15 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-15ZP03
Amphenol PCD
1: $61.65
5In Stock
25Expected 25/11/2026

Mfr. Part No.
M85049/88-15ZP03

Mouser Part No
523-M85049/88-15ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 15 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

5In Stock

25Expected 25/11/2026

$61.65

$52.92

$49.85

$47.48

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 17 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-17ZP02
Amphenol PCD
1: $63.69
9In Stock

Mfr. Part No.
M85049/88-17ZP02

Mouser Part No
523-M85049/88-17ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 17 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

9In Stock

$63.69

$54.67

$51.44

$48.98

$46.65

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 17 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-17ZP03
Amphenol PCD
1: $62.80
17In Stock

Mfr. Part No.
M85049/88-17ZP03

Mouser Part No
523-M85049/88-17ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 17 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

17In Stock

$62.80

$54.46

$53.23

$51.80

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 19 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-19ZP03
Amphenol PCD
1: $65.82
25In Stock

Mfr. Part No.
M85049/88-19ZP03

Mouser Part No
523-M85049/88-19ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 19 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

25In Stock

$65.82

$56.51

$53.08

$50.55

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 23 Black Zinc Nickel w/ Exposed Nickel Entry 2

M85049/88-23ZP02
Amphenol PCD
1: $72.70
9In Stock

Mfr. Part No.
M85049/88-23ZP02

Mouser Part No
523-M85049/88-23ZP02

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 23 Black Zinc Nickel w/ Exposed Nickel Entry 2

Learn More

Datasheet

9In Stock

$72.70

$62.28

$58.37

$55.59

$52.94

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 23 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-23ZP03
Amphenol PCD
1: $72.11
10In Stock

Mfr. Part No.
M85049/88-23ZP03

Mouser Part No
523-M85049/88-23ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 23 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

10In Stock

$72.11

$62.53

$61.13

$59.51

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells Straight Shell size 9 Black Zinc Nickel w/ Exposed Nickel Entry 3

M85049/88-9ZP03
Amphenol PCD
1: $55.86
24In Stock
50Expected 10/11/2026

Mfr. Part No.
M85049/88-9ZP03

Mouser Part No
523-M85049/88-9ZP03

Amphenol PCD

Circular MIL Spec Backshells Straight Shell size 9 Black Zinc Nickel w/ Exposed Nickel Entry 3

Learn More

Datasheet

24In Stock

50Expected 10/11/2026

$55.86

$47.95

$45.37

$43.21

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 11 STRAIN RELIEF NIC

M85049/38S11N
Amphenol PCD
1: $18.18
747In Stock
1,825On Order

Mfr. Part No.
M85049/38S11N

Mouser Part No
523-85049/38S11N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 11 STRAIN RELIEF NIC

Learn More

Datasheet

747In Stock

1,825On Order

$18.18

$15.63

$14.64

$13.94

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 13 STRAIN RELIEF NIC

M85049/38S13N
Amphenol PCD
1: $18.74
865In Stock
1,450On Order

Mfr. Part No.
M85049/38S13N

Mouser Part No
523-85049/38S13N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 13 STRAIN RELIEF NIC

Learn More

Datasheet

865In Stock

1,450On Order

$18.74

$16.31

$15.28

$14.55

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 17 STRAIN RELIEF NIC

M85049/38S17N
Amphenol PCD
1: $21.38
177In Stock
1,000On Order

Mfr. Part No.
M85049/38S17N

Mouser Part No
523-85049/38S17N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters ST BACKSHELL SZ 17 STRAIN RELIEF NIC

Learn More

Datasheet

177In Stock

1,000On Order

$21.38

$18.42

$17.25

$16.43

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp

M85049/38S19N
Amphenol PCD
1: $28.69
500In Stock
300Expected 29/10/2026

Mfr. Part No.
M85049/38S19N

Mouser Part No
523-85049/38S19N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp

Learn More

Datasheet

500In Stock

300Expected 29/10/2026

$28.69

$27.11

$19.19

$18.60

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp

M85049/38S23N
Amphenol PCD
1: $25.85
366In Stock
200Expected 26/11/2026

Mfr. Part No.
M85049/38S23N

Mouser Part No
523-85049/38S23N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 38 Backshell Strain Relief Clamp

Learn More

Datasheet

366In Stock

200Expected 26/11/2026

$25.85

$24.46

$23.27

$22.17

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

M85049/39S13N
Amphenol PCD
1: $28.41
99In Stock

Mfr. Part No.
M85049/39S13N

Mouser Part No
523-85049/39S13N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 39 Backshell Strain Relief Clamp

Learn More

Datasheet

99In Stock

$28.41

$26.44

$24.78

$24.77

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 9

M85049/39S9N
Amphenol PCD
1: $33.38
154In Stock
125On Order

Mfr. Part No.
M85049/39S9N

Mouser Part No
523-85049/39S9N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 9

Learn More

Datasheet

154In Stock

125On Order

$33.38

$31.26

$25.94

$22.45

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 10

M85049/51S10N
Amphenol PCD
1: $27.35
100In Stock

Mfr. Part No.
M85049/51S10N

Mouser Part No
523-85049/51S10N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 10

Learn More

Datasheet

100In Stock

$27.35

$25.02

$22.89

$21.65

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 8

M85049/51S8N
Amphenol PCD
1: $23.64
70In Stock

Mfr. Part No.
M85049/51S8N

Mouser Part No
523-85049/51S8N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR R/A SL NIC SZ 8

Learn More

Datasheet

70In Stock

$23.64

$22.62

$15.15

$14.62

$14.35

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 10

M85049/52S10N
Amphenol PCD
1: $21.01
646In Stock

Mfr. Part No.
M85049/52S10N

Mouser Part No
523-85049/52S10N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 10

Learn More

Datasheet

646In Stock

$21.01

$20.48

$20.47

$16.75

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp

M85049/52S12N
Amphenol PCD
1: $18.88
124In Stock
100Expected 29/09/2026

Mfr. Part No.
M85049/52S12N

Mouser Part No
523-85049/52S12N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp

Learn More

Datasheet

124In Stock

100Expected 29/09/2026

$18.88

$17.68

$17.10

$15.95

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 14

M85049/52S14N
Amphenol PCD
1: $21.43
110In Stock
100Expected 07/10/2026

Mfr. Part No.
M85049/52S14N

Mouser Part No
523-85049/52S14N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL SR ST SL NIC SIZE 14

Learn More

Datasheet

110In Stock

100Expected 07/10/2026

$21.43

$18.22

$17.07

$16.26

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp

M85049/52S20N
Amphenol PCD
1: $27.40
113In Stock
100Expected 07/10/2026

Mfr. Part No.
M85049/52S20N

Mouser Part No
523-85049/52S20N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters 52 Backshell Strain Relief Clamp

Learn More

Datasheet

113In Stock

100Expected 07/10/2026

$27.40

$26.02

$24.17

$23.84

View

Min.: 1
Mult.: 1

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP 45 DEG SL NIC SZ 12

M85049/57S12N
Amphenol PCD
1: $29.12
131In Stock

Mfr. Part No.
M85049/57S12N

Mouser Part No
523-85049/57S12N

Amphenol PCD

Circular MIL Spec Strain Reliefs & Adapters BACKSHELL QCK CLAMP 45 DEG SL NIC SZ 12

Learn More

Datasheet

131In Stock

$29.12

$24.75

$23.19

$22.92

View

Min.: 1
Mult.: 1

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