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Gas Cylinder Valve NSN 8120-00-074-4950

Item Description

A valve specifically designed for the control of compressed or liquefied gases and legibly marked with name of gas for which designed. Inlet connection threads are coated with lead and/or tin to form a tight seal. A cap or plug is usually supplied to protect outlet connection threads and prevent leakage.

NSN 8120-00-074-4950 NSN: 8120-00-074-4950

Features and Characteristics

Body Material
Brass, qq-b-626, comp 21
Maximum Operating Pressure
2200.0 pounds per square inch
Outside Surface Treatment
Chromium, qq-c-320, class 1, type 1 and nickel, qq-n-290, class 1, type 7
Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Stem Material
Steel, qq-s-763, class 302 and steel, qq-s-763, class 303 and steel, qq-s-763, class 304
Furnished Items
Cap and safety device
Media For Which Designed
Oxygen, gaseous
Seat Material
Brass, qq-b-626, comp 21
Flow Control Device Material
Polyamide nylon or plastic, mil-p-15047
FSC
8120 Commercial And Industrial Gas Cylinders
NIIN
000744950
NSN
8120000744950

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
A-A-59860
Cage Code:
58536
Status:
A
MSDS:
Part Number:
01-541-4
Cage Code:
81349
Status:
A
MSDS:
Part Number:
TVA5461-32MO
Cage Code:
70292
Status:
A
MSDS:
Part Number:
MILV2-41
Cage Code:
81349
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8481200080
  • NAICS: 332912
  • SITC: 74720
  • Description: Pneumatic valves, nesoi
  • End Use (Code 21160):
    Measuring, testing, control instruments

Q & A

Frequently asked questions for NSN 8120-00-074-4950
What are the manufacturers of nsn 8120000744950?
Does this nsn 8120000744950 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 8120000744950
A valve specifically designed for the control of compressed or liquefied gases and legibly marked with name of gas for which designed. inlet connection threads are coated with lead and/or tin to form a tight seal. a cap or plug is usually supplied to protect outlet connection threads and prevent leakage.
Does nsn 8120000744950 contain any precious metals?
No precious metal content.
Does nsn 8120000744950 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 8120000744950?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
07848
FIIG:
A07100
App. Key:
AE
Cond. Code:
1
Status:
A

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