Safety Relief Valve NSN 4820-00-639-9106

Item Description

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

NSN: 4820-00-639-9106

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Features and Characteristics

Pipe Size Accommodated

0.500 inches 2nd end

Thread Direction

Right-hand 1st end

Flow Control Device

Disk

Bonnet Type

Exposed spring

Bonnet Attachment Method

Threaded

Disk Loading Method

Spring

Connection Style

Plain, optional en (pipe) 1st end

Valve Operation Method

Automatic

Connection Type

Unthreaded external pipe 2nd end

Features Provided

Pressure tight outlet side

Thread Size

0.500 inches 1st end

Opening Pressure Setting

15.0 pounds per square inch

Material

Steel stem

Style Designator

Angle

Thread Series Designator

Npt 1st end

FSC

4820 Nonpowered Valves

NIIN

006399106

NSN

4820006399106

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

43B01585PC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

43B01604PC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

43B01605PC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

43B01606PC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

43B01607PC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332CPC245T0290

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332CPC285T0250

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332FPC245T0290

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332GPC285T0250

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332JPC285T0250

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332QPC245T0290

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332QPC285T0250

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-332SPC245T0290

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439BPC125T0130-132

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-414-0-429T0434

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-414-0PC429T0434

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-414AAPC429T0434

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-414CCPC429T0434

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-414CPC429T0434

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-453APC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-453BPC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-453LPC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439DPC125T0130-132

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439NPC125T0130-132

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-439PPC125T0230-132

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-453MPC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-460APC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-460BPC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-460LPC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-460MPC15T020

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-509VPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-509-1136-1141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-509-4PC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-509BPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-543KPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-543LPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-543MPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-509WPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-509X1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-543APC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-664APC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-664KPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-664LPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-664-823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-664-823T0829-10PS1

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-664MPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-665MPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-699UPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-699VPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-699WPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-699XPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-699BPC1136T01141

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-746MPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-746BPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-746KPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-746LPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-765KPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-765LPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-765MPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-765BPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-783-823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-783-824T0829-833

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-783KPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-783KPC824T0829-833

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-785-823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

D15-785MPC823T0829

Cage Code:

90099

Status:

MSDS:

Part Number:

AD14S46-035PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-036PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-046PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S46-047PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S47-030PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S47-031PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S47-041PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AD14S47-042PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

DD397S46-134PC285T0290

Cage Code:

80064

Status:

MSDS:

Part Number:

DD421S53-021PC429T0434

Cage Code:

80064

Status:

MSDS:

Part Number:

DD421S53-033PC429T0434

Cage Code:

80064

Status:

MSDS:

Part Number:

DD421S53-045PC429T0434

Cage Code:

80064

Status:

MSDS:

Part Number:

DD421S53-047PC429T0434

Cage Code:

80064

Status:

MSDS:

Part Number:

DD421S53-048PC429T0439

Cage Code:

80064

Status:

MSDS:

Part Number:

DD423S47-0103PC1136T01141

Cage Code:

80064

Status:

MSDS:

Part Number:

DD423S47-0122PC1136T01141

Cage Code:

80064

Status:

MSDS:

Part Number:

DD423S47-0123PC1136T01141

Cage Code:

80064

Status:

MSDS:

Part Number:

DD423S47-0124PC1136T01141

Cage Code:

80064

Status:

MSDS:

Part Number:

DD423S47-0125PC1136T01141

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S46-024PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S46-045PC125T0130-132

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S46-047PC125T0130-132

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S46-057PC125T0130-132

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S46-059PC125T0130-132

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S47-080PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S47-081PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S47-091PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

AR5S47-092PC15T020

Cage Code:

80064

Status:

MSDS:

Part Number:

BB57S47-077PC823T0828

Cage Code:

80064

Status:

MSDS:

Part Number:

BB57S47-087PC823T0828

Cage Code:

80064

Status:

MSDS:

Part Number:

BB57S47-088PC823T0828

Cage Code:

80064

Status:

MSDS:

Part Number:

BB57S47-089PC823T0828

Cage Code:

80064

Status:

MSDS:

Part Number:

CA139S4700-531234PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CA68S4700-105PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CL144S4700-715727PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV41S4700-18PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV41S4700-8ALT3PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV9S4700-105PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV9S4700-051PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV9S4700-061PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV9S4700-062PC823T0829

Cage Code:

80064

Status:

MSDS:

Part Number:

CV9S4700-063PC823T0825

Cage Code:

80064

Status:

MSDS:

Part Number:

DD397S46-133PC245T0250

Cage Code:

80064

Status:

MSDS:

Part Number:

D15-332CPC245T0250

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332CPC285T0290

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332FPC245T0250

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332GPC285T0290

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332QPC245T0250

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332QPC285T0290

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332SPC245T0250

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-332TPC285T0290

Cage Code:

80231

Status:

MSDS:

Part Number:

D15-439PPC125T0130-132

Cage Code:

80231

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8481400000
NAICS: 332911
SITC: 74740
Description: Safety or relief valves
End Use (Code 21180):
Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-639-9106

What are the manufacturers of nsn 4820006399106?

Northrop Grumman Systems Corporation (90099)
Naval Ship Systems Command (80064)
Westinghouse Electric Corp (80231)
Westinghouse Electric Corp (79500)

Does this nsn 4820006399106 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 4820006399106
A valve designed to automatically release excessive pressures. it is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. it is not designed for regulation of continuously fluctuating loads. it may be inline or cartridge (manifold) design. excludes valve (1), relief, pressure and temperature.

Does nsn 4820006399106 contain any precious metals?
Precious metal content is unknown.

Does nsn 4820006399106 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 4820006399106?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

05488

FIIG:

A046B0

App. Key:

Cond. Code:

Status:

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