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Check Valve NSN 4820-00-074-1278

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 4820-00-074-1278 NSN: 4820-00-074-1278

Features and Characteristics

Thread Class
2a all ends
Thread Direction
Right-hand all ends
Flow Control Device
Disk
Connection Style
Swivel, plain (tube) all ends
Valve Operation Method
Automatic
Connection Type
Threaded external tube all ends
Mounting Position
Vertical
Thready Qty Per Inch (tpi)
12 1st end
Thread Size
1.750 inches all ends
Material
Nickel alloy body
Style Designator
Straight thru
Thread Series Designator
Un all ends
FSC
4820 Nonpowered Valves
NIIN
000741278
NSN
4820000741278

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C-35887
Cage Code:
77842
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 4820-00-074-1278
What are the manufacturers of nsn 4820000741278?
Does this nsn 4820000741278 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820000741278
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 4820000741278 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820000741278 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820000741278?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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