26-1623-26-253

Fluid Pressure Regulating Valve

NSN 4820-01-231-7942

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
012317942

Product Features

For oxygen service

Product Technical Spec.

Body Material:
Steel, federal standard 66, aisi 303/sae 30303
Body Style:
Straight thru
Stem Material:
Steel, corrosion resisting
Media For Which Designed:
Oxygen, gaseous
First End Connection Type:
Threaded internal pipe
First End Style Designator:
Plain
First End Thread Size And Series/type Designator:
3/8-18 npt
First End Thread Direction:
Right-hand
Second End Relationship With First End:
Identical
Packing Material:
Rubber, buna-n
Flow Control Device:
Diaphragm
End Connection Quantity:
2
Outlet Pressure Range:
+0.0 to 500.0 pounds per square inch
Regulation Type:
Automatic single stage
Valve Loading Method:
Spring
Maximum Inlet Pressure Rating:
3000.0 pounds per square inch
Filter:
Included
Tempurature Rating:
165.0 degrees fahrenheit
NSN:
4820-01-231-7942
Item Name:
Air Valve
Cage Code:
13669

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
Concept No.:
1
App. Key:
D
Cond. Code:
2
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Air Valve"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
AUSTRALIA Australia
DSOR:
User:
ITALY Italy
DSOR:
Import / Export
  • Schedule B: 8481809015
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level


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