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Safety Relief Valve NSN 4820-00-781-9630

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 4820-00-781-9630 NSN: 4820-00-781-9630

  Stock Availability

NSN 4820007819630 availability
(as of 03/20/2024).

  • NE: 10
  • NS: 4

Note: Availability of this item may have changed since it was last checked. Request a quote for an updated price and availability quote.

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  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
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Features and Characteristics

Flow Control Device
Disk
Disk Loading Method
Spring
Valve Operation Method
Automatic
Maximum Operating Pressure
4000.0 pounds per square inch single response
Special Features
Cartridge type, per source control drawing, operation pressure ranges from 1000 to 4000 +50 psi
Material
Aluminum alloy body
FSC
4820 Nonpowered Valves
NIIN
007819630
NSN
4820007819630

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12008802
Cage Code:
19204
Status:
A
MSDS:
Part Number:
158G5181
Cage Code:
24976
Status:
A
MSDS:
Part Number:
6544C080
Cage Code:
36334
Status:
A
MSDS:
Part Number:
1L10-01-V-0-E-C
Cage Code:
24976
Status:
A
MSDS:
Part Number:
52-W-1759-13
Cage Code:
21439
Status:
A
MSDS:
Part Number:
52-W-2299-13
Cage Code:
21439
Status:
A
MSDS:
Part Number:
59303-0
Cage Code:
8Z296
Status:
A
MSDS:
Part Number:
1L10-F-40SV
Cage Code:
64294
Status:
A
MSDS:
Part Number:
1L10-F-40
Cage Code:
8Z296
Status:
A
MSDS:
Part Number:
1L10F40S
Cage Code:
8Z296
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 4820-00-781-9630
What are the manufacturers of nsn 4820007819630?
Does this nsn 4820007819630 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820007819630
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 4820007819630 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820007819630 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820007819630?
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:
AP
Cond. Code:
1
Status:
A

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