Fluid Fill / Drain Plugs GN 742

Type: OS - Without symbol, plain finish
Identification no.: 1 - Without vent hole

Standard Sheet GN 742
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Product description

The outer diameter d₁ of GN 742 fluid fill / drain plugs is matched to screw-in holes for pipe fittings according to DIN 3852.

The seal is embedded in a radial recess, and thus cannot be lost or squeezed out during tightening.

Specification

Body
Aluminum, fine turned
- Type OS, ES, and AS
  Plain finish
- Type OSS, ESS, and ASS
  Black anodized finish
- Laser engraved symbols
- Temperature resistant up to 356 °F (180 °C)

Seal
Fluorine rubber (FPM / FKM)
Brown

RoHS

On request

With dipstick

GN 742 Aluminum Fluid Fill / Drain Plugs, with or without Symbol, Resistant up to 356 °F sketch

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Part Options / Table

Type

OS	Without symbol, plain finish
OSS	Without symbol, black anodized finish
ES	With fill symbol, plain finish
ESS	With fill symbol, black anodized finish
AS	With drain symbol, plain finish
ASS	With drain symbol, black anodized finish

Identification no.

1	Without vent hole
2	With vent hole

Identification no.: 1 - Without vent hole

Show / Hide columns

Werkstoff
d₃
Vent hole
d₄
Thread
e ≈
l₁
l₂
s
t

Show filter

Show Part Number

Dimensions in: Inch (change to Metric)

Part Number OS - Without symbol, plain finish	Part Number OSS - Without symbol, black anodized finish	Part Number ES - With fill symbol, plain finish	Part Number ESS - With fill symbol, black anodized finish	Part Number AS - With drain symbol, plain finish	Part Number ASS - With drain symbol, black anodized finish	d₁	d₂ Pipe thread	Fine thread	d₃ Vent hole	d₄ Thread	e ≈	l₁	l₂	s	t

742-19-M14X1.5-OS-1	742-19-M14X1.5-OSS-1	742-19-M14X1.5-ES-1	742-19-M14X1.5-ESS-1	742-19-M14X1.5-AS-1	742-19-M14X1.5-ASS-1	0.75	-	M 14 x 1.5	0.08	M 5	0.68	0.61	0.31	0.59	0.31
742-19-G1/4-OS-1	742-19-G1/4-OSS-1	742-19-G1/4-ES-1	742-19-G1/4-ESS-1	742-19-G1/4-AS-1	742-19-G1/4-ASS-1	0.75	G 1/4	-	0.08	M 5	0.68	0.61	0.31	0.59	0.31
742-22-M16X1.5-OS-1	742-22-M16X1.5-OSS-1	742-22-M16X1.5-ES-1	742-22-M16X1.5-ESS-1	742-22-M16X1.5-AS-1	742-22-M16X1.5-ASS-1	0.87	-	M 16 x 1.5	0.08	M 5	0.82	0.61	0.31	0.71	0.31
742-22-G3/8-OS-1	742-22-G3/8-OSS-1	742-22-G3/8-ES-1	742-22-G3/8-ESS-1	742-22-G3/8-AS-1	742-22-G3/8-ASS-1	0.87	G 3/8	-	0.08	M 5	0.82	0.61	0.31	0.71	0.31
742-26-M20X1.5-OS-1	742-26-M20X1.5-OSS-1	742-26-M20X1.5-ES-1	742-26-M20X1.5-ESS-1	742-26-M20X1.5-AS-1	742-26-M20X1.5-ASS-1	1.02	-	M 20 x 1.5	0.08	M 5	0.96	0.63	0.33	0.83	0.31
742-26-G1/2-OS-1	742-26-G1/2-OSS-1	742-26-G1/2-ES-1	742-26-G1/2-ESS-1	742-26-G1/2-AS-1	742-26-G1/2-ASS-1	1.02	G 1/2	-	0.08	M 5	0.96	0.63	0.33	0.83	0.31
742-32-G3/4-OS-1	742-32-G3/4-OSS-1	742-32-G3/4-ES-1	742-32-G3/4-ESS-1	742-32-G3/4-AS-1	742-32-G3/4-ASS-1	1.26	G 3/4	-	0.08	M 5	1.23	0.67	0.35	1.06	0.31
742-32-M26X1.5-OS-1	742-32-M26X1.5-OSS-1	742-32-M26X1.5-ES-1	742-32-M26X1.5-ESS-1	742-32-M26X1.5-AS-1	742-32-M26X1.5-ASS-1	1.26	-	M 26 x 1.5	0.08	M 5	1.23	0.67	0.35	1.06	0.31
742-32-M27X1.5-OS-1	742-32-M27X1.5-OSS-1	742-32-M27X1.5-ES-1	742-32-M27X1.5-ESS-1	742-32-M27X1.5-AS-1	742-32-M27X1.5-ASS-1	1.26	-	M 27 x 1.5	0.08	M 5	1.23	0.67	0.35	1.06	0.31
742-40-M33X1.5-OS-1	742-40-M33X1.5-OSS-1	742-40-M33X1.5-ES-1	742-40-M33X1.5-ESS-1	742-40-M33X1.5-AS-1	742-40-M33X1.5-ASS-1	1.57	-	M 33 x 1.5	0.08	M 5	1.46	0.77	0.43	1.26	0.31
742-40-G1-OS-1	742-40-G1-OSS-1	742-40-G1-ES-1	742-40-G1-ESS-1	742-40-G1-AS-1	742-40-G1-ASS-1	1.57	G 1	-	0.08	M 5	1.46	0.77	0.43	1.26	0.31
742-50-G11/4-OS-1	742-50-G11/4-OSS-1	742-50-G11/4-ES-1	742-50-G11/4-ESS-1	742-50-G11/4-AS-1	742-50-G11/4-ASS-1	1.97	G 1 1/4	-	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-50-M40X1.5-OS-1	742-50-M40X1.5-OSS-1	742-50-M40X1.5-ES-1	742-50-M40X1.5-ESS-1	742-50-M40X1.5-AS-1	742-50-M40X1.5-ASS-1	1.97	-	M 40 x 1.5	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-50-M42X1.5-OS-1	742-50-M42X1.5-OSS-1	742-50-M42X1.5-ES-1	742-50-M42X1.5-ESS-1	742-50-M42X1.5-AS-1	742-50-M42X1.5-ASS-1	1.97	-	M 42 x 1.5	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-50-M42X2-OS-1	742-50-M42X2-OSS-1	742-50-M42X2-ES-1	742-50-M42X2-ESS-1	742-50-M42X2-AS-1	742-50-M42X2-ASS-1	1.97	-	M 42 x 2	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-60-G11/2-OS-1	742-60-G11/2-OSS-1	742-60-G11/2-ES-1	742-60-G11/2-ESS-1	742-60-G11/2-AS-1	742-60-G11/2-ASS-1	2.36	G 1 1/2	-	0.08	M 5	2.27	0.87	0.51	1.97	0.31

Filter combination produces no result.

Identification no.: 2 - With vent hole

Show / Hide columns

Werkstoff
d₃
Vent hole
d₄
Thread
e ≈
l₁
l₂
s
t

Dimensions in: Inch (change to Metric)

Part Number OS - Without symbol, plain finish	Part Number OSS - Without symbol, black anodized finish	Part Number ES - With fill symbol, plain finish	Part Number ESS - With fill symbol, black anodized finish	Part Number AS - With drain symbol, plain finish	Part Number ASS - With drain symbol, black anodized finish	d₁	d₂ Pipe thread	Fine thread	d₃ Vent hole	d₄ Thread	e ≈	l₁	l₂	s	t

742-19-M14X1.5-OS-2	742-19-M14X1.5-OSS-2	742-19-M14X1.5-ES-2	742-19-M14X1.5-ESS-2	742-19-M14X1.5-AS-2	742-19-M14X1.5-ASS-2	0.75	-	M 14 x 1.5	0.08	M 5	0.68	0.61	0.31	0.59	0.31
742-19-G1/4-OS-2	742-19-G1/4-OSS-2	742-19-G1/4-ES-2	742-19-G1/4-ESS-2	742-19-G1/4-AS-2	742-19-G1/4-ASS-2	0.75	G 1/4	-	0.08	M 5	0.68	0.61	0.31	0.59	0.31
742-22-M16X1.5-OS-2	742-22-M16X1.5-OSS-2	742-22-M16X1.5-ES-2	742-22-M16X1.5-ESS-2	742-22-M16X1.5-AS-2	742-22-M16X1.5-ASS-2	0.87	-	M 16 x 1.5	0.08	M 5	0.82	0.61	0.31	0.71	0.31
742-22-G3/8-OS-2	742-22-G3/8-OSS-2	742-22-G3/8-ES-2	742-22-G3/8-ESS-2	742-22-G3/8-AS-2	742-22-G3/8-ASS-2	0.87	G 3/8	-	0.08	M 5	0.82	0.61	0.31	0.71	0.31
742-26-M20X1.5-OS-2	742-26-M20X1.5-OSS-2	742-26-M20X1.5-ES-2	742-26-M20X1.5-ESS-2	742-26-M20X1.5-AS-2	742-26-M20X1.5-ASS-2	1.02	-	M 20 x 1.5	0.08	M 5	0.96	0.63	0.33	0.83	0.31
742-26-G1/2-OS-2	742-26-G1/2-OSS-2	742-26-G1/2-ES-2	742-26-G1/2-ESS-2	742-26-G1/2-AS-2	742-26-G1/2-ASS-2	1.02	G 1/2	-	0.08	M 5	0.96	0.63	0.33	0.83	0.31
742-32-G3/4-OS-2	742-32-G3/4-OSS-2	742-32-G3/4-ES-2	742-32-G3/4-ESS-2	742-32-G3/4-AS-2	742-32-G3/4-ASS-2	1.26	G 3/4	-	0.08	M 5	1.23	0.67	0.35	1.06	0.31
742-32-M26X1.5-OS-2	742-32-M26X1.5-OSS-2	742-32-M26X1.5-ES-2	742-32-M26X1.5-ESS-2	742-32-M26X1.5-AS-2	742-32-M26X1.5-ASS-2	1.26	-	M 26 x 1.5	0.08	M 5	1.23	0.67	0.35	1.06	0.31
742-32-M27X1.5-OS-2	742-32-M27X1.5-OSS-2	742-32-M27X1.5-ES-2	742-32-M27X1.5-ESS-2	742-32-M27X1.5-AS-2	742-32-M27X1.5-ASS-2	1.26	-	M 27 x 1.5	0.08	M 5	1.23	0.67	0.35	1.06	0.31
742-40-M33X1.5-OS-2	742-40-M33X1.5-OSS-2	742-40-M33X1.5-ES-2	742-40-M33X1.5-ESS-2	742-40-M33X1.5-AS-2	742-40-M33X1.5-ASS-2	1.57	-	M 33 x 1.5	0.08	M 5	1.46	0.77	0.43	1.26	0.31
742-40-G1-OS-2	742-40-G1-OSS-2	742-40-G1-ES-2	742-40-G1-ESS-2	742-40-G1-AS-2	742-40-G1-ASS-2	1.57	G 1	-	0.08	M 5	1.46	0.77	0.43	1.26	0.31
742-50-G11/4-OS-2	742-50-G11/4-OSS-2	742-50-G11/4-ES-2	742-50-G11/4-ESS-2	742-50-G11/4-AS-2	742-50-G11/4-ASS-2	1.97	G 1 1/4	-	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-50-M40X1.5-OS-2	742-50-M40X1.5-OSS-2	742-50-M40X1.5-ES-2	742-50-M40X1.5-ESS-2	742-50-M40X1.5-AS-2	742-50-M40X1.5-ASS-2	1.97	-	M 40 x 1.5	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-50-M42X1.5-OS-2	742-50-M42X1.5-OSS-2	742-50-M42X1.5-ES-2	742-50-M42X1.5-ESS-2	742-50-M42X1.5-AS-2	742-50-M42X1.5-ASS-2	1.97	-	M 42 x 1.5	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-50-M42X2-OS-2	742-50-M42X2-OSS-2	742-50-M42X2-ES-2	742-50-M42X2-ESS-2	742-50-M42X2-AS-2	742-50-M42X2-ASS-2	1.97	-	M 42 x 2	0.08	M 5	1.86	0.83	0.47	1.61	0.31
742-60-G11/2-OS-2	742-60-G11/2-OSS-2	742-60-G11/2-ES-2	742-60-G11/2-ESS-2	742-60-G11/2-AS-2	742-60-G11/2-ASS-2	2.36	G 1 1/2	-	0.08	M 5	2.27	0.87	0.51	1.97	0.31

Filter combination produces no result.

Show / Hide columns

Werkstoff
d₃
Vent hole
d₄
Thread
e ≈
l₁
l₂
s
t

Show filter

Show Part Number

Metric

Dimensions in: Inch (change to Metric)

d₁	d₂ Pipe thread	Fine thread			d₃ Vent hole	d₄ Thread	e ≈	l₁	l₂	s	t

0.75	G 1/4	M 14 x 1.5	-	-	0.08	M 5	0.68	0.61	0.31	0.59	0.31
0.87	G 3/8	M 16 x 1.5	-	-	0.08	M 5	0.82	0.61	0.31	0.71	0.31
1.02	G 1/2	M 20 x 1.5	-	-	0.08	M 5	0.96	0.63	0.33	0.83	0.31
1.26	G 3/4	M 26 x 1.5	M 27 x 1.5	-	0.08	M 5	1.23	0.67	0.35	1.06	0.31
1.57	G 1	M 33 x 1.5	-	-	0.08	M 5	1.46	0.77	0.43	1.26	0.31
1.97	G 1 1/4	M 40 x 1.5	M 42 x 1.5	M 42 x 2	0.08	M 5	1.86	0.83	0.47	1.61	0.31
2.36	G 1 1/2	-	-	-	0.08	M 5	2.27	0.87	0.51	1.97	0.31

Filter combination produces no result.

Build & Price

#3dConfiguratorCookieConsent

Diameter d₁

0.75

0.87

1.02

1.26

1.57

1.97

2.36

Pipe thread d₂

G 1/4

G 3/8

G 1/2

G 3/4

G 1

G 1 1/4

G 1 1/2

Fine thread d₂

M 14 x 1.5

M 16 x 1.5

M 20 x 1.5

M 26 x 1.5

M 27 x 1.5

M 33 x 1.5

M 40 x 1.5

M 42 x 1.5

M 42 x 2

Type

AS - With drain symbol, plain finish

ASS - With drain symbol, black anodized finish

ES - With fill symbol, plain finish

ESS - With fill symbol, black anodized finish

OS - Without symbol, plain finish

OSS - Without symbol, black anodized finish

Identification no.

1 - Without vent hole

2 - With vent hole

Diameter d₁

0.75

0.87

1.02

1.26

1.57

1.97

2.36

Pipe thread d₂

G 1/4

G 3/8

G 1/2

G 3/4

G 1

G 1 1/4

G 1 1/2

Fine thread d₂

M 14 x 1.5

M 16 x 1.5

M 20 x 1.5

M 26 x 1.5

M 27 x 1.5

M 33 x 1.5

M 40 x 1.5

M 42 x 1.5

M 42 x 2

Type

AS - With drain symbol, plain finish

ASS - With drain symbol, black anodized finish

ES - With fill symbol, plain finish

ESS - With fill symbol, black anodized finish

OS - Without symbol, plain finish

OSS - Without symbol, black anodized finish

Identification no.

1 - Without vent hole

2 - With vent hole

Selected Part

Part Number

Price

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Delivery time 5-7 days: 298 pcs.
Contact for delivery time >298 pcs.

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Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.015 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
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GN 742 Fluid Fill / Drain Plugs Aluminum, with or without Symbol, Resistant up to 356 °F

Product description

Specification

On request

Part Options / Table

Type

Identification no.

Identification no.: 1 - Without vent hole

Identification no.: 2 - With vent hole

Metric

Build & Price

Selected Part

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CAD data

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