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Check Valve NSN 4820-01-340-4705

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 4820-01-340-4705 NSN: 4820-01-340-4705

Features and Characteristics

Pipe Size Accommodated
1.500 inches all ends
Flow Control Device
Disk
Connection Style
Socket (pipe) all ends
Valve Operation Method
Manual
Connection Type
Unthreaded internal pipe all ends
Mounting Position
Horizontal
Criticality Code Justification
Zzzy
Material
Nickel alloy body
Style Designator
Straight thru
Reference Number Differentiating Characteristics
Quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items
FSC
4820 Nonpowered Valves
NIIN
013404705
NSN
4820013404705

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
803-5959306-321
Cage Code:
53711
Status:
A
MSDS:
Part Number:
803-5959306-321L1
Cage Code:
03950
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481309000
  • NAICS: 332911
  • SITC: 74730
  • Description: Check valves of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-340-4705
What are the manufacturers of nsn 4820013404705?
Does this nsn 4820013404705 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820013404705
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 4820013404705 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820013404705 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820013404705?
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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  •   Quality Inspected Parts
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