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Check Valve NSN 4820-00-167-3628

Item Description

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

NSN 4820-00-167-3628 NSN: 4820-00-167-3628

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
Flow Control Device
Poppet
Maximum Operating Temp
275.0 degrees fahrenheit single response
Connection Style
External seat for gasket seal (boss) 2nd end
Valve Operation Method
Automatic
Connection Type
Threaded external boss 2nd end
Mounting Position
Horizontal
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
0.750 inches 1st end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Special Features
The end connection identified above as the second end is the valve inlet
Material
Steel comp 303 seat
Material Specification
Qq-s-764, type 303-canceled federal specification single material response seat
Media For Which Designed
Hydraulic fluid, petroleum base single response
Surface Treatment
Passivate
Surface Treatment Specification
Mil-s-5002 military specification single treatment response
Style Designator
Straight thru
Thread Series Designator
Unjf 1st end
FSC
4820 Nonpowered Valves
NIIN
001673628
NSN
4820001673628

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
STSRB001
Cage Code:
98897
Status:
A
MSDS:
Part Number:
GA7461C 0608
Cage Code:
50276
Status:
A
MSDS:
Part Number:
2C9038
Cage Code:
99240
Status:
A
MSDS:
Part Number:
2660129-6
Cage Code:
92003
Status:
A
MSDS:
Part Number:
STSRB001C0608
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: 8481302090
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-167-3628
What are the manufacturers of nsn 4820001673628?
Does this nsn 4820001673628 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820001673628
A valve permitting flow in one direction only. it does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. it may be inline or cartridge (manifold) design.
Does nsn 4820001673628 contain any precious metals?
No precious metal content.
Does nsn 4820001673628 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820001673628?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05487
FIIG:
A530B0
App. Key:
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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