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Pneumatic Tank Valve NSN 4820-00-493-6987

Item Description

A valve, designed for attachment to pressure tanks and/or mechanical equipment for the purpose of permitting an increase, decrease, and the gaging of pressure (similar to tire valves) within a confining chamber carrying compressed air, gases or oil.

NSN 4820-00-493-6987 NSN: 4820-00-493-6987

Features and Characteristics

Body Material
Brass
Body Style
Straight thru
Furnished Items
Cap
Media For Which Designed
Air
First End Connection Type
Unthreaded internal tube
First End Style Designator
Socket
First End Outside Diameter Tube Accommodated
0.250 inches
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external tube
Second End Style Designator
Flared
Second End Outside Diameter Tube Accommodated
0.250 inches
Second End Thread Class
2a
Second End Thread Direction
Right-hand
Second End Seat Angle In Deg
45.0
Flow Control Device
Core
Flow Control Device Material
Brass and plastic
End Connection Quantity
2
Commercial Core Length Designator
Short
Spring Material
Steel
FSC
4820 Nonpowered Valves
NIIN
004936987
NSN
4820004936987

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
22790
Cage Code:
70334
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481809050
  • NAICS: 332911
  • SITC: 74780
  • Description: Other taps, cocks, valves, etc., nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 4820-00-493-6987
What are the manufacturers of nsn 4820004936987?
Does this nsn 4820004936987 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820004936987
A valve, designed for attachment to pressure tanks and/or mechanical equipment for the purpose of permitting an increase, decrease, and the gaging of pressure (similar to tire valves) within a confining chamber carrying compressed air, gases or oil.
Does nsn 4820004936987 contain any precious metals?
Precious metal content is unknown.
Does nsn 4820004936987 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820004936987?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
06509
FIIG:
A07100
App. Key:
AM
Cond. Code:
1
Status:
A

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