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Pressure And Temper Relief Valve NSN 4820-01-313-9390

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 4820-01-313-9390 NSN: 4820-01-313-9390

Features and Characteristics

End Application
Southwest asia petroleum distribution operational project
Special Features
Consisting of valve pressure control, 4 in., q type 1; pilot, back pressure, q type 1; valve, needle, q type 3; nipple, q type 5; elbow, q type 3; adapters, q type 6; tee, q type 1; tube, qty ar; skid weldment, pressure relief valve, q type 1; flange, q type 1; coupling half, q type 2; connector, q type 1; lug, lifting, q type 2; gasket, q type 3; bolt, stud, q type 16; nut, hex, q type 40; ring, key, q type 1; cap, plastic, q type 1
FSC
4820 Nonpowered Valves
NIIN
013139390
NSN
4820013139390

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
13228E3729
Cage Code:
97403
Status:
A
MSDS:
Part Number:
31124-101
Cage Code:
90598
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 4820-01-313-9390
What are the manufacturers of nsn 4820013139390?
Does this nsn 4820013139390 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013139390
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 4820013139390 contain any precious metals?
No precious metal content.
Does nsn 4820013139390 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013139390?
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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