Conductive Caps for Threaded Connectors

CEC series conductive caps are for all common sizes of threaded electrical and electronic connectors. Also suitable for protecting non-threaded bayonet type connectors. In addition to dissipating electrostatic charges, they provide an electrical shield over the end of the connector.

Meet specs MS/AS 90376, SAE AS85049/138, NASM5501/31

This product has been fabricated from a conductive material that:

Surface resistivity of less than 1 x 10⁵ ohms/square in accordance with ASTM test method D-257-78
Meet the Static Decay requirements of MIL-PRF-81705E, Type II and Federal Test Method Standard No. 101, Method 4046

Type: Protection & Finishing , Caps, Electronic Connectors

Material: Other Materials

Applications: Aerospace, Electronics

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Part Number	Cap Nominal Thread Size (IN)	Dim A (IN)	Dim B (IN)	Dim C (IN)	Dim D (IN)
CEC-04	1/4		0.48	0.49
CEC-05	5/16		0.56	0.56
CEC-06	3/8		0.62	0.51
CEC-07			0.71	0.63
CEC-08	1/2		0.73	0.50
CEC-10	5/8	0.61	0.84	0.50	0.67
CEC-12	3/4	0.73	0.97	0.50	0.79
CEC-14	7/8	0.85	1.15	0.50	0.91
CEC-16	1	0.99	1.23	0.50	1.05
CEC-18	1-1/8	1.10	1.36	0.56	1.16
CEC-19	1-3/16	1.18	1.42	0.50	1.24
CEC-20	1-1/4	1.24	1.48	0.57	1.30
CEC-22	1-3/8	1.36	1.63	0.57	1.44
CEC-23	1-7/16	1.43	1.68	0.56	1.49
CEC-24	1-1/2	1.48	1.70	0.56	1.54
CEC-25	1-9/16	1.55	1.75	0.50	1.61
CEC-26	1-5/8	1.63	1.93	0.56	1.73
CEC-28	1-3/4	1.75	2.01	0.56	1.83
CEC-29	1-13/16	1.83	2.03	0.56	1.91
CEC-32	2	1.98	2.23	0.55	2.06
CEC-36	2-1/4	2.25	2.46	0.62	2.33
CEC-40	2-1/2	2.47	2.70	0.62	2.55
CEC-44	2-3/4	2.76	2.99	0.62	2.84
CEC-48	3	3.00	3.27	0.60	3.08
CEC-64	4	3.98	4.19	1.01	4.06

Part Number

Cap Nominal Thread Size (IN)

Dim A (IN)

Dim B (IN)

Dim C (IN)

Dim D (IN)

CEC-04

1/4

0.48

0.49

CEC-05

5/16

0.56

CEC-06

3/8

0.62

0.51

CEC-07

0.71

0.63

CEC-08

1/2

0.73

0.50

CEC-10

5/8

0.61

0.84

0.50

0.67

CEC-12

3/4

0.73

0.97

0.50

0.79

CEC-14

7/8

0.85

1.15

0.50

0.91

CEC-16

0.99

1.23

0.50

1.05

CEC-18

1-1/8

1.10

1.36

0.56

1.16

CEC-19

1-3/16

1.18

1.42

0.50

1.24

CEC-20

1-1/4

1.24

1.48

0.57

1.30

CEC-22

1-3/8

1.36

1.63

0.57

1.44

CEC-23

1-7/16

1.43

1.68

0.56

1.49

CEC-24

1-1/2

1.48

1.70

0.56

1.54

CEC-25

1-9/16

1.55

1.75

0.50

1.61

CEC-26

1-5/8

1.63

1.93

0.56

1.73

CEC-28

1-3/4

1.75

2.01

0.56

1.83

CEC-29

1-13/16

1.83

2.03

0.56

1.91

CEC-32

1.98

2.23

0.55

2.06

CEC-36

2-1/4

2.25

2.46

0.62

2.33

CEC-40

2-1/2

2.47

2.70

0.62

2.55

CEC-44

2-3/4

2.76

2.99

0.62

2.84

CEC-48

3.00

3.27

0.60

3.08

CEC-64

3.98

4.19

1.01

4.06