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Check Valve NSN 4820-01-648-6342

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 4820-01-648-6342 NSN: 4820-01-648-6342

Features and Characteristics

Thread Class
3a all ends
Thread Direction
Right-hand all ends
Connection Style
Inverted flare (pipe) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external pipe all ends
Valve Size
2.50 inches
Thread Size
1.17 inches all ends
Seat Angle
3.0 radians 3rd end
First Connection Face To Centerline Distance
1.64 inches
Second Connection Face To Centerline Distance
2.12 inches
Third Connection Face To Centerline Distance
1.0 inches
Material
Aluminum alloy
Style Designator
Tee w/offset flanged ends
Thread Series Designator
Unc all ends
FSC
4820 Nonpowered Valves
NIIN
016486342
NSN
4820016486342

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
PC08-30-0-NS-90
Cage Code:
005K6
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 4820-01-648-6342
What are the manufacturers of nsn 4820016486342?
Does this nsn 4820016486342 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820016486342
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 4820016486342 contain any precious metals?
No precious metal content.
Does nsn 4820016486342 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820016486342?
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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