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Pneumatic Tank Valve NSN 4820-01-012-6437

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 4820-01-012-6437 NSN: 4820-01-012-6437

Features and Characteristics

Body Material
Brass
Body Style
A1 straight thru
Furnished Items
Cap and rubber washer
First End Connection Type
Threaded external tube
First End Style Designator
Flared
First End Outside Diameter Tube Accommodated
0.250 inches
First End Thread Class
2a
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Unthreaded external tube
Second End Style Designator
Plain
First End Seat Angle In Deg
37.0
Flow Control Device
Needle
Flow Control Device Material
Brass
End Connection Quantity
2
Commercial Core Length Designator
Short
Spring Material
Steel, corrosion resisting
Commercial Spring Tension Rating
Medium high
FSC
4820 Nonpowered Valves
NIIN
010126437
NSN
4820010126437

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AV46
Cage Code:
17529
Status:
A
MSDS:
Part Number:
AV-46R
Cage Code:
17529
Status:
A
MSDS:
Part Number:
M500032
Cage Code:
11718
Status:
A
MSDS:
Part Number:
1559AS148
Cage Code:
30003
Status:
A
MSDS:
Part Number:
1559AS148-1
Cage Code:
30003
Status:
A
MSDS:
Part Number:
1546
Cage Code:
70334
Status:
A
MSDS:
Part Number:
AV46-1
Cage Code:
17529
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 4820-01-012-6437
What are the manufacturers of nsn 4820010126437?
Does this nsn 4820010126437 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4820010126437
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 4820010126437 contain any precious metals?
No precious metal content.
Does nsn 4820010126437 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4820010126437?
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
  •   Quality Fast Service
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