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Plug Valve NSN 4820-00-373-7983

Item Description

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

NSN 4820-00-373-7983 NSN: 4820-00-373-7983

Features and Characteristics

Thread Class
3a all ends
Thread Direction
Right-hand all ends
Flow Style
Three-way three port 180 degree plug turn
Connection Style
Flared (tube) all ends
Valve Operation Method
Manual
Connection Type
Threaded external tube all ends
Mounting Facility
Threaded fastener
Thready Qty Per Inch (tpi)
12 all ends
Maximum Operating Pressure
50.0 pounds per square inch single response
Thread Size
1.312 inches all ends
Seat Angle
37.0 degrees all ends
Outside Diameter Tube Accommodated
1.000 inches all ends
Material
Aluminum alloy stem
Media For Which Designed
Fuel/oil, hydrocarbon single response
Surface Treatment
Anodize
Thread Series Designator
Un all ends
FSC
4820 Nonpowered Valves
NIIN
003737983
NSN
4820003737983

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11-1044-4M4N
Cage Code:
92003
Status:
A
MSDS:
Part Number:
11-1044-4
Cage Code:
45681
Status:
A
MSDS:
Part Number:
11-1044-4M4
Cage Code:
45681
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481805090
  • NAICS: 332911
  • SITC: 74780
  • Description: Taps, cocks, valves and similar appliances, nesoi, hand operated, of materials other than copper, iron or steel
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-373-7983
What are the manufacturers of nsn 4820003737983?
Does this nsn 4820003737983 have a shelf life?
Yes. 48 mo. after cure date.
What is the formal definition of nsn 4820003737983
A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. the plug requires lubrication for ease of operation or contains a bonded composition seal(s). see also valve, seatless and cock, plug.
Does nsn 4820003737983 contain any precious metals?
No precious metal content.
Does nsn 4820003737983 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820003737983?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
05490
FIIG:
A046B0
App. Key:
AM
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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