311181-2

Fluid Pressure Regulating Valve

NSN 4820-00-477-6600

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

004776600

Technical Specifications of NSN

Body Material:

Aluminum

Body Style:

Angle

First End Connection Type:

Threaded internal pipe

First End Style Designator:

Plain

First End Thread Size And Series/type Designator:

0.250-18 npt

First End Thread Direction:

Right-hand

Second End Relationship With First End:

Identical

Flow Control Device:

Diaphragm

End Connection Quantity:

Regulation Type:

Automatic single stage

Valve Loading Method:

Spring

Maximum Inlet Pressure Rating:

125.0 pounds per square inch

Filter:

Not included

Tempurature Rating:

Between 40.0 degrees fahrenheit and 120.0 degrees fahrenheit

NSN:

4820-00-477-6600

Item Name:

Air Valve

Cage Code:

33654

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

1582-1-4

Cage Code:

39481

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

PK1582A0-125PSI

Cage Code:

04049

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

311181-2

Cage Code:

58163

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27565

FIIG:

A21100

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127220

UFC:

64490

LTL:

77.5

LCL:

WCC:

594

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

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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.