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Pressure And Temper Relief Valve NSN 4820-01-029-4715

Item Description

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

NSN 4820-01-029-4715 NSN: 4820-01-029-4715

Features and Characteristics

Body Material
Aluminum alloy 6061-t6 fscm 06177
Outside Surface Treatment
Anodized mil-a-8625 type 3
Body Style
Single connection angle flow
Tempurature Rating
275.0 degrees fahrenheit
Media For Which Designed
Hydrocarbon fuels and oils
First End Connection Type
Threaded external tube
First End Style Designator
External seat for gasket seal
First End Outside Diameter Tube Accommodated
0.500 inches
First End Thread Size And Series/type Designator
0.750-16 unjf
First End Thread Class
3a
First End Thread Direction
Right-hand
Flow Control Device
Poppet
Flow Control Device Material
Steel, aisi 440c
End Connection Quantity
1
Opening Pressure Setting
Not rated
Valve Discharge Flow Rate
0.3 gallons per minute
Tempurature Adjustability
Not adjustable
Tempurature Control Device Type
Thermostatic
FSC
4820 Nonpowered Valves
NIIN
010294715
NSN
4820010294715

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
1719-3
Cage Code:
06177
Status:
A
MSDS:
Part Number:
694918-103
Cage Code:
98897
Status:
A
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 4820-01-029-4715
What are the manufacturers of nsn 4820010294715?
Does this nsn 4820010294715 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010294715
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. thermostatically operated valves close when the pressure is relieved or the temperature is reduced. fusible plug valves require replacement of the plug. see also valve, safety relief and valve, regulating. temperature.
Does nsn 4820010294715 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820010294715 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010294715?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
16996
FIIG:
A07100
App. Key:
AR
Cond. Code:
1
Status:
A

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