Fluid Pressure Regulating Valve

0660-0237

0660-0237
(NSN) National Stock Number
4820-00-505-0291
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
27565
Schedule B Code
8481809015
Summary

Straight thru body style, steel, corrosion resisting stem material, threaded external tube first end connection type, plain first end style designator, 9/16-18 unf first end thread size and series/type designator, left-hand first end thread direction

DAC HCC DMIL RNCC
6 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
Identification

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes:regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

INC FIIG Concept Condition
27565 A21100 1 2
Specifications
Body Style
straight thru
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Stem Material
steel, corrosion resisting
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.
First End Connection Type
threaded external tube
Details A narrative description of the type of end connection.
First End Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
First End Thread Size And Series/Type Designator
9/16-18 unf
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
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 pipe
Details A narrative description of the type of end connection.
Second End Style Designator
gasket seal
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
Second End Thread Size And Series/Type Designator
1/8-27 npt
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
Flow Control Device
ball
Details The part that controls the flow through the item.
End Connection Quantity
2
Details The number of end connections included in the item.
Special Features
inlet connection has internal reverse flow check valves as standard equipment
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.
Material
copper alloy body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64490 - P -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
VICTOR EQUIPMENT CO
CAGE: 63026
DENTON , TX , 76207
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-505-0291
What is the NIIN of the NSN 4820-00-505-0291?
The National Item Identification Number (NIIN) of the NSN 4820-00-505-0291 is 00-505-0291
When the NSN 4820-00-505-0291 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Sat, Jul 20, 1974
Does the NSN 4820-00-505-0291 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-505-0291 contain any hazardous material?
No data in HMIRS

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