Tube cross-reference

17AVP4A alternatives, equivalents, and replacements

Review exact electrical variations and directional substitutions recorded for the 17AVP4A specialized - cathode ray. Compare core specifications and verify every restriction before using a replacement.

Replacement tubes for 17AVP4A

The following tubes are recorded as possible replacements for 17AVP4A. This direction does not establish that 17AVP4A can replace them.

17ATP4

Specialized - Cathode Ray

PictureTubes

The database records 17ATP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17ATP4A

Specialized - Cathode Ray

PictureTubes

The database records 17ATP4A as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17AVP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17BJP4

Specialized - Cathode Ray

PictureTubes

The database records 17BJP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17BKP4

Specialized - Cathode Ray

PictureTubes

The database records 17BKP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.45 A

17BKP4A

Specialized - Cathode Ray

PictureTubes

The database records 17BKP4A as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.45 A

17BSP4

Specialized - Cathode Ray

PictureTubes

The database records 17BSP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.45 A

17BUP4

Specialized - Cathode Ray

PictureTubes

The database records 17BUP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17CBP4

Specialized - Cathode Ray

PictureTubes

The database records 17CBP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-65
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	Not recorded
Heater current	0.6 A	0.6 A

17CLP4

Specialized - Cathode Ray

PictureTubes

The database records 17CLP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	Not recorded
Socket	DUODECAL5	B12A
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17CUP4

Specialized - Cathode Ray

PictureTubes

The database records 17CUP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL6
Base pins	6	Not recorded
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.3 A

17DCP4

Specialized - Cathode Ray

PictureTubes

The database records 17DCP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL6
Base pins	6	Not recorded
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.3 A

17DJP4

Specialized - Cathode Ray

PictureTubes

The database records 17DJP4 as a possible replacement for17AVP4A.

No special restrictions are recorded for this substitution.

Specification	Original tube	Replacement
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL6
Base pins	6	Not recorded
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.3 A

Where 17AVP4A can be used as the replacement

In these recorded relationships, 17AVP4A is the replacement tube. The listed original tubes are not automatically suitable as replacements for 17AVP4A.

17ATP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17ATP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17ATP4A

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17ATP4A.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17AVP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17AVP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17BKP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17BKP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.45 A

17BKP4A

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17BKP4A.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.45 A

17BUP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17BUP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-63
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17CBP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17CBP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	B6-65
Socket	DUODECAL5	DUODECAL5
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	Not recorded
Heater current	0.6 A	0.6 A

17CLP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17CLP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	Not recorded
Socket	DUODECAL5	B12A
Base pins	6	6
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.6 A

17DJP4

Specialized - Cathode Ray

PictureTubes

The database records 17AVP4A as a possible replacement for17DJP4.

No special restrictions are recorded for this substitution.

Specification	17AVP4A replacement	Original tube
Tube type	Specialized - Cathode Ray	Specialized - Cathode Ray
Construction	CathodeRay	CathodeRay
Base	12L	12L
Socket	DUODECAL5	DUODECAL6
Base pins	6	Not recorded
Sections	1	1
Heater voltage	6.3 V	6.3 V
Heater current	0.6 A	0.3 A

Verify before substituting

Matching a base or heater voltage is not enough to prove that two tubes are interchangeable. Check pin connections, heater current, maximum ratings, bias requirements, warm-up behavior, and the equipment manufacturer’s service documentation before making a substitution.

View the complete 17AVP4A specifications →