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Angle Valve NSN 4820-01-436-8397

Item Description

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

NSN 4820-01-436-8397 NSN: 4820-01-436-8397

Features and Characteristics

Thread Class
3a 1st end
Thread Direction
Right-hand 1st end
End Application
Divers life support system
Valve Operation Method
Manual
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
12 1st end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.312 inches 1st end
Criticality Code Justification
Supp
Special Features
Cga 540 connection 2nd end
Material
Copper alloy
Media For Which Designed
Oxygen, liquid single response
Surface Treatment
Chromium and nickel
Surface Treatment Specification
Qq-c-320, cl 2, type 1 federal specification 1st treatment response and qq-n-290, cl 2, ty vii federal specification 2nd treatment response
Style Designator
Err-090
Supplementary Features
Special cleaning for oxygen service per mil-std-1330
Thread Series Designator
Unj 1st end
Furnished Items And Quantity
1 relief plug
FSC
4820 Nonpowered Valves
NIIN
014368397
NSN
4820014368397

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
592-6768203
Cage Code:
53711
Status:
A
MSDS:
Part Number:
12540X1312-20P
Cage Code:
05LN3
Status:
A
MSDS:
Part Number:
6768203
Cage Code:
53711
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481801095
  • NAICS: 332919
  • SITC: 74780
  • Description: Taps, cocks and valves, nesoi, of copper, hand operated, having a pressure rating of 850 kpa or over
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-01-436-8397
What are the manufacturers of nsn 4820014368397?
Does this nsn 4820014368397 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820014368397
A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. the flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. it may be inline or cartridge (manifold) design. excludes valve (1), y; valve, stop-check; and cock, shutoff, screw stem.
Does nsn 4820014368397 contain any precious metals?
No precious metal content.
Does nsn 4820014368397 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820014368397?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05483
FIIG:
A046B0
App. Key:
AB
Cond. Code:
2
Status:
A

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