Model: D661-1219

Fluid Pressure Regulating Valve

Properties:

Body Material

Bronze

Body Style

Angle

Media For Which Designed

Refrigerant, noncorrosive

First End Connection Type

Unthreaded internal tube

First End Style Designator

Flare

First End Outside Diameter Tube Accommodated

0.625 inches

Second End Relationship With First End

Not identical

Second End Connection Type

Unthreaded internal tube

Second End Style Designator

Flare

Second End Outside Diameter Tube Accommodated

0.500 inches

Flow Control Device

Disk, top guided

Flow Control Device Material

Steel, corrosion resisting

End Connection Quantity

Outlet Pressure Range

+0.0/+40.0 pounds per square inch

Regulation Type

Automatic single stage

Valve Loading Method

Weight

Maximum Inlet Pressure Rating

450.0 pounds per square inch

Outlet Pressure Accuracy Rating

0.500 pounds per square inch

Filter

Not included

NSN

4820-00-350-9129

Part Number

D661-1219

Description

Valve,regulating,fluid Pressure

CAGE

96101

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.

Part D661-1219 NSN 4820-00-350-9129

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27565

FIIG:

A21100

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8481809015
SITC: 74780
End Use: Industrial machines, other
NAICS: 332911
USDA: 1

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