Gas Cylinder Valve

MIL-DTL-2/14

MIL-DTL-2/14
(NSN) National Stock Number
8120-00-142-9241
Federal Supply Classification
8120 Commercial and Industrial Gas Cylinders
Item Name Code
07848
Schedule B Code
8481200080
Summary

600.0 pounds per square inch maximum operating pressure, angle give "adqm" and "adqn" only if flanged one or two ends body style, any acceptable stem material, 157.0 deg fahrenheit temp rating, 67.0 deg fahrenheit temp rating, butane or propane gas or butane-propane mixtures or mapp gas media for which designed

DAC HCC DMIL RNCC
3 - - 5
RNVC SADC MSDS RNAAC
9 - - ZZ
Identification

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

INC FIIG Concept Condition
07848 A07100 1 2
Specifications
Maximum Operating Pressure
600.0 pounds per square inch
Details The maximum pressure at which an item is designed to operate. please use mrc cqqf in place of this discontinued mrc.
Body Style
angle give "adqm" and "adqn" only if flanged one or two ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Stem Material
any acceptable
Details The element, compound,or mixture of which the stem is fabricated,excluding any surface treatment. please use mrc cybn or matt and use of isac in place of this discontinued mrc.
Temp Rating
157.0 deg fahrenheit
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Temp Rating
67.0 deg fahrenheit
Details A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
Media For Which Designed
butane or propane gas or butane-propane mixtures or mapp gas
Details The type of service with which the item is designed to be used. please use mrc meda in place of this discontinued mrc.
First End Connection Type
threaded internal gas cylinder
Details A narrative description of the type of end connection.
First End Style Designator
gasket seal
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
First End Thread Direction
left-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Second End Relationship With First End
not identical
Details Indicates whether or not the second end is identical to the first end. please use mrc cqbb in place of this discontinued mrc.
Second End Connection Type
threaded external gas cylinder
Details A narrative description of the type of end connection.
Second End Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
Second End Thread Direction
right-hand
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Flow Control Device
any acceptable
Details The part that controls the flow through the item.
Flow Control Device Material
any acceptable
Details The element,compound,or mixture of which the flow control device is fabricated. please use mrc matt with isac in place of this discontinued mrc.
Valve Operation Method
wheel
Details The means used to change the valve opening to control the flow of fluids or gases. please use mrc aqlr in place of this discontinued mrc.
End Connection Quantity
2
Details The number of end connections included in the item.
First End Thread Pitch Diameters
+0.8386 to 0.8422 inches
Details The minimum and maximum pitch diameter limits of a straight screw thread.
Second End Thread Pitch Diameters
+0.9677 to 1.0157 inches
Details The minimum and maximum pitch diameter limits of a straight screw thread.
Special Features
used with cylinder nsn 8120-00-175-8568
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Special Markings
lpg
Details Markings included on an item for the purpose of offering instructions or warnings or to indicate the purpose,function,or application of the item.excludes manufacturers part numbers,symbols,or the like.
Nondefinitive Spec/Std Data
v14-510 type
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
A-A-59860 58536 E - 4 1 - ZZ
AA59860-026/028 58536 E - 4 1 - ZZ
3143C0 06023 5 - 5 9 - CX
PV-3250-CLG-40LB 70292 3 - 5 9 - ZZ
PV-3250A-375-MU 70292 5 - 5 9 - CX
1032E-2D 58553 5 - 5 9 - CX
600B 26819 5 - 5 1 - CX
MIL-DLT-2 81349 4 - 5 9 - ZZ
MIL-V-2/14 81349 3 - 5 9 - CX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 634 Z 9

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Manufacturer
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 81349
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FAQs
Frequently asked questions for NSN 8120-00-142-9241
What is the NIIN of the NSN 8120-00-142-9241?
The National Item Identification Number (NIIN) of the NSN 8120-00-142-9241 is 00-142-9241
When the NSN 8120-00-142-9241 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Sep 11, 1968
Does the NSN 8120-00-142-9241 contain any precious metals?
Does not contain precious metal
Does the NSN 8120-00-142-9241 contain any hazardous material?
No data in HMIRS

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