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Pressure And Temper Relief Valve NSN 4820-01-559-4707

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 4820-01-559-4707 NSN: 4820-01-559-4707

Features and Characteristics

Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Tempurature Rating
210.0 degrees fahrenheit
Media For Which Designed
Water, fresh err-100 err-100
First Connection Face To Centerline Distance
11.312 inches
Second Connection Face To Centerline Distance
5.875 inches
Opening Pressure Setting
125.0 pounds per square inch
End Application
New constrction lhd8
Special Features
Nha: electric water heater, 3000 gal., 750kw, 440v, 3ph, 60hz
FSC
4820 Nonpowered Valves
NIIN
015594707
NSN
4820015594707

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
17758 REV E SHT 1 PIECE NO.6
Cage Code:
19857
Status:
A
MSDS:
Part Number:
HSRV-7-125
Cage Code:
19857
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 4820-01-559-4707
What are the manufacturers of nsn 4820015594707?
Does this nsn 4820015594707 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820015594707
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 4820015594707 contain any precious metals?
No precious metal content.
Does nsn 4820015594707 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820015594707?
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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