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Self Locking Connectors

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Part #

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

M85049/82-14N03
Amphenol PCD
1: $51.57
71In Stock
200On Order

Mfr. Part #
M85049/82-14N03

Mouser Part #
523-85049/82-14N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

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Datasheet

71In Stock

200On Order

$51.57

$47.83

$41.65

$40.35

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 16

M85049/82-16N03
Amphenol PCD
1: $49.43
258In Stock
250Expected 10/6/2026

Mfr. Part #
M85049/82-16N03

Mouser Part #
523-85049/82-16N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 16

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Datasheet

258In Stock

250Expected 10/6/2026

$49.43

$42.65

$39.98

$38.07

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 22

M85049/82-22N02
Amphenol PCD
1: $54.51
43In Stock

Mfr. Part #
M85049/82-22N02

Mouser Part #
523-85049/82-22N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 22

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Datasheet

43In Stock

$54.51

$46.52

$45.34

$43.78

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 14

M85049/84-14N03
Amphenol PCD
1: $72.38
34In Stock

Mfr. Part #
M85049/84-14N03

Mouser Part #
523-85049/84-14N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR R/A NIC SZ 14

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Datasheet

34In Stock

$72.38

$63.15

$60.66

$56.37

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 84 Backshell Band Lock

M85049/84-20N02
Amphenol PCD
1: $77.93
27In Stock

Mfr. Part #
M85049/84-20N02

Mouser Part #
523-85049/84-20N02

Amphenol PCD

Circular MIL Spec Backshells 84 Backshell Band Lock

Learn More

Datasheet

27In Stock

$77.93

$68.47

$66.44

$62.23

$59.26

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 10

M85049/85-10N02
Amphenol PCD
1: $58.47
53In Stock
100Expected 10/6/2026

Mfr. Part #
M85049/85-10N02

Mouser Part #
523-85049/85-10N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 10

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Datasheet

53In Stock

100Expected 10/6/2026

$58.47

$55.44

$54.21

$36.37

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

M85049/85-14N02
Amphenol PCD
1: $62.13
90In Stock

Mfr. Part #
M85049/85-14N02

Mouser Part #
523-85049/85-14N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 14

Learn More

Datasheet

90In Stock

$62.13

$58.86

$57.55

$37.63

$33.39

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 11

M85049/88-11N03
Amphenol PCD
1: $38.30
54In Stock
2,000Expected 9/18/2026

Mfr. Part #
M85049/88-11N03

Mouser Part #
523-85049/88-11N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 11

Learn More

Datasheet

54In Stock

2,000Expected 9/18/2026

$38.30

$35.52

$31.96

$30.64

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 13

M85049/88-13N02
Amphenol PCD
1: $40.15
97In Stock
125Expected 10/6/2026

Mfr. Part #
M85049/88-13N02

Mouser Part #
523-85049/88-13N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 13

Learn More

Datasheet

97In Stock

125Expected 10/6/2026

$40.15

$37.78

$37.56

$35.76

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 88 Backshell Band Lock

M85049/88-15N03
Amphenol PCD
1: $41.26
394In Stock
1,000Expected 11/24/2026

Mfr. Part #
M85049/88-15N03

Mouser Part #
523-85049/88-15N03

Amphenol PCD

Circular MIL Spec Backshells 88 Backshell Band Lock

Learn More

Datasheet

394In Stock

1,000Expected 11/24/2026

$41.26

$37.51

$36.83

$33.61

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 17

M85049/88-17N02
Amphenol PCD
1: $42.51
59In Stock
75Expected 10/6/2026

Mfr. Part #
M85049/88-17N02

Mouser Part #
523-85049/88-17N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 17

Learn More

Datasheet

59In Stock

75Expected 10/6/2026

$42.51

$36.14

$36.13

$30.71

$28.79

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 88 Backshell Band Lock

M85049/88-19N03
Amphenol PCD
1: $44.24
60In Stock
200On Order

Mfr. Part #
M85049/88-19N03

Mouser Part #
523-85049/88-19N03

Amphenol PCD

Circular MIL Spec Backshells 88 Backshell Band Lock

Learn More

Datasheet

60In Stock

200On Order

$44.24

$42.09

$41.26

$37.27

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 88 Backshell Band Lock

M85049/88-21N02
Amphenol PCD
1: $53.19
63In Stock
100Expected 11/11/2026

Mfr. Part #
M85049/88-21N02

Mouser Part #
523-85049/88-21N02

Amphenol PCD

Circular MIL Spec Backshells 88 Backshell Band Lock

Learn More

Datasheet

63In Stock

100Expected 11/11/2026

$53.19

$45.39

$42.55

$40.52

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 21

M85049/88-21N03
Amphenol PCD
1: $51.43
60In Stock
632On Order

Mfr. Part #
M85049/88-21N03

Mouser Part #
523-85049/88-21N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 21

Learn More

Datasheet

60In Stock

632On Order

$51.43

$45.39

$42.26

$40.52

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 23

M85049/88-23N02
Amphenol PCD
1: $58.06
48In Stock
75Expected 10/6/2026

Mfr. Part #
M85049/88-23N02

Mouser Part #
523-85049/88-23N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 23

Learn More

Datasheet

48In Stock

75Expected 10/6/2026

$58.06

$49.35

$46.26

$39.66

$38.55

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 23

M85049/88-23N03
Amphenol PCD
1: $48.21
173In Stock

Mfr. Part #
M85049/88-23N03

Mouser Part #
523-85049/88-23N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 23

Learn More

Datasheet

173In Stock

$48.21

$40.98

$38.41

$36.58

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

M85049/88-25N02
Amphenol PCD
1: $60.71
151In Stock
100Expected 9/11/2026

Mfr. Part #
M85049/88-25N02

Mouser Part #
523-85049/88-25N02

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

Learn More

Datasheet

151In Stock

100Expected 9/11/2026

$60.71

$51.60

$51.59

$48.37

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

M85049/88-25N03
Amphenol PCD
1: $48.64
91In Stock
800On Order

Mfr. Part #
M85049/88-25N03

Mouser Part #
523-85049/88-25N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LOCK ADPTR ST NIC SZ 25

Learn More

Datasheet

91In Stock

800On Order

$48.64

$41.35

$38.75

$36.16

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 89 Backshell Band Lock

M85049/89-11N03
Amphenol PCD
1: $84.95
247In Stock

Mfr. Part #
M85049/89-11N03

Mouser Part #
523-85049/89-11N03

Amphenol PCD

Circular MIL Spec Backshells 89 Backshell Band Lock

Learn More

Datasheet

247In Stock

$84.95

$80.98

$75.30

$42.86

Quote

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 13

M85049/89-13N03
Amphenol PCD
1: $52.46
38In Stock

Mfr. Part #
M85049/89-13N03

Mouser Part #
523-85049/89-13N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 13

Learn More

Datasheet

38In Stock

$52.46

$47.56

$46.52

$43.23

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 89 Backshell Band Lock

M85049/89-15N03
Amphenol PCD
1: $64.31
32In Stock

Mfr. Part #
M85049/89-15N03

Mouser Part #
523-85049/89-15N03

Amphenol PCD

Circular MIL Spec Backshells 89 Backshell Band Lock

Learn More

Datasheet

32In Stock

$64.31

$55.20

$51.92

$49.44

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells 89 Backshell Band Lock

M85049/89-17N02
Amphenol PCD
1: $56.69
41In Stock
125On Order

Mfr. Part #
M85049/89-17N02

Mouser Part #
523-85049/89-17N02

Amphenol PCD

Circular MIL Spec Backshells 89 Backshell Band Lock

Learn More

Datasheet

41In Stock

125On Order

$56.69

$54.55

$48.96

$45.05

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 17

M85049/89-17N03
Amphenol PCD
1: $57.39
27In Stock

Mfr. Part #
M85049/89-17N03

Mouser Part #
523-85049/89-17N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 17

Learn More

Datasheet

27In Stock

$57.39

$50.87

$50.86

$48.63

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 21

M85049/89-21N03
Amphenol PCD
1: $70.07
30In Stock
25Expected 10/8/2026

Mfr. Part #
M85049/89-21N03

Mouser Part #
523-85049/89-21N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 21

Learn More

Datasheet

30In Stock

25Expected 10/8/2026

$70.07

$60.36

$56.65

$53.94

View

Min.: 1
Mult.: 1

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 25

M85049/89-25N03
Amphenol PCD
1: $78.78
32In Stock
75Expected 10/8/2026

Mfr. Part #
M85049/89-25N03

Mouser Part #
523-85049/89-25N03

Amphenol PCD

Circular MIL Spec Backshells BACKSHELL BND LCK 45 DEG ADPT NIC SZ 25

Learn More

Datasheet

32In Stock

75Expected 10/8/2026

$78.78

$68.04

$63.77

$60.73

View

Min.: 1
Mult.: 1

Self Locking Connectors

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