VTS450B-555

Fluid Pressure Regulating Valve

NSN 4820-00-281-8194

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

002818194

Product Features

469.0 cfm max flow capacity at max rated inlet and outlet pressures

Product Technical Spec.

Body Material:

Brass

Outside Surface Treatment:

Any acceptable

Body Style:

Angle

Furnished Items:

Automatic relief valve and inlet pressure gage and outlet pressure gage

Media For Which Designed:

Nitrogen, gaseous

First End Connection Type:

Threaded internal gas cylinder

First End Style Designator:

Swivel nut, gas

First End Thread Size And Series/type Designator:

0.908-14 ngo

First End Thread Direction:

Left-hand

Second End Relationship With First End:

Not identical

Second End Connection Type:

Threaded internal boss

Second End Style Designator:

Gasket seal

Second End Thread Size And Series/type Designator:

5/8-18 unf

Second End Thread Class:

Second End Thread Direction:

Right-hand

Seat Material:

Brass

Flow Control Device:

Disk, flat, top and bottom guided or diaphragm

Flow Control Device Material:

Brass

End Connection Quantity:

First End Thread Pitch Diameters:

Any acceptable

Renewable Seat Ring Type:

Pressed-in

Outlet Pressure Range:

+0.0/+40.0 pounds per square inch

Outlet Pressure Range:

+0.0 to 40.0 pounds per square inch

Regulation Type:

1st stage automatic, 2nd stage manual

Manual Control Method:

Tee handle

Valve Stem Design:

Single seat

Valve Loading Method:

Spring

Remote Actuation Method:

Diaphragm

Maximum Inlet Pressure Rating:

3000.0 pounds per square inch

Outlet Pressure Accuracy Rating:

Not rated

Filter:

Included

Unable To Decode:

Unable to decode and unable to decode

Tempurature Rating:

Between -40.0 degrees fahrenheit and 165.0 degrees fahrenheit

NSN:

4820-00-281-8194

Item Name:

Valve,aircraft Hydraulic System,specially Designed

Cage Code:

63026

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

8424

Cage Code:

80382

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

70-5545Q

Cage Code:

93009

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

806-8424

Cage Code:

0A389

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

806-8424

Cage Code:

52111

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

96-50-555

Cage Code:

27372

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

806-8424

Cage Code:

00741

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

806-8424

Cage Code:

80382

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:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

6.2000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

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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Every Product thoroughly Inspected
Sales Record Retention of 7 years
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Pricing & Availability

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Definition Definition of approved item name (AIN): "Specially Designed Aircraft Hydraulic System 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.