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Gas Cylinder Valve NSN 8120-01-387-7812

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 8120-01-387-7812 NSN: 8120-01-387-7812

Features and Characteristics

Body Material
Brass
Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Furnished Items
Safety device
Tempurature Rating
70.0 degrees fahrenheit
Media For Which Designed
Refrigerant
First End Connection Type
Threaded external gas cylinder
First End Style Designator
Gasket seal
First End Thread Direction
Right-hand
Second End Relationship With First End
Not identical
Second End Connection Type
Threaded external gas cylinder
Second End Style Designator
Plain
Second End Thread Direction
Right-hand
Valve Operation Method
Wheel
End Connection Quantity
2
First End Thread Pitch Diameters
+0.9796/+0.9836 inches
Second End Thread Pitch Diameters
+0.9677/+1.0570 inches
First End Thread Series Designator
Ngo
First End Thread Size
1.030 inches
Second End Thread Size
0.750 inches
Second End Thread Series Designator
Ngt
Special Features
Furnished with cga type cg-7 pressure relief device set at 450 psig; with cga outlet connection no 660 wiht dual controls and single outlet port; inlet for liquid withdrawal shall be fitted (silver brazed) with 3/8 in.O.D. By 2in. Lg copper did tube with retaining rib
FSC
8120 Commercial And Industrial Gas Cylinders
NIIN
013877812
NSN
8120013877812

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
F20200006
Cage Code:
1B7W8
Status:
A
MSDS:
Part Number:
1065A-CL1
Cage Code:
58553
Status:
A
MSDS:
Part Number:
092252000000
Cage Code:
0W635
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 8120-01-387-7812
What are the manufacturers of nsn 8120013877812?
Does this nsn 8120013877812 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 8120013877812
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 8120013877812 contain any precious metals?
No precious metal content.
Does nsn 8120013877812 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 8120013877812?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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